Every free tool explained
One entry per tool: what it does, and a button to open it. Browse by Image, PDF, IP, AI, or Utilities.
1000+ tools · name, description, and direct link for each
By Mayank PrajapatiFounder & tool documentation lead
Founder of Rankify (rankify.in). Hands-on experience shipping client-side image/PDF utilities, IP tooling, and calculator suites used by students and marketers.
Below is every major tool on Rankify, grouped by type. Each entry has a short explanation of what it does and an Open tool button that takes you straight to the utility.
Use the category tabs to jump to Image, PDF, IP & Network, AI, or Utilities — or search by name. Most image and PDF tools run in your browser without uploading files to our servers.
Compress, edit, convert & create
Image Tools
Every image utility on Rankify runs in your browser — resize photos, remove backgrounds, convert HEIC to JPG, and prepare files for social, print, and web uploads without installing software.
Browse image tools
Compress & resize
Compress Image
Compress JPG, PNG, WEBP, GIF, SVG, HEIC, AVIF, BMP, TIFF or ICO with the best quality and compression.
Upscale Image
Enlarge small photos 2× or 4× online — compare before and after, then download free.
Resize to Target KB
Upload a photo and compress it toward your exact KB target (forms, uploads, email limits). Runs locally in your browser.
Edit
Resize Image
Resize JPG, PNG, WEBP, GIF, SVG, HEIC, AVIF, BMP, TIFF or ICO by defining new height and width pixels.
Crop Image
Crop JPG, PNG, WEBP, GIF, SVG, HEIC, AVIF, BMP, TIFF or ICO with ease. Choose pixels or visual selectors.
Rotate by Degree
Rotate images to any angle with presets or a custom degree value.
Bulk Image Renamer
Rename multiple images at once with prefixes, numbering, and naming patterns.
Rotate Image
Rotate multiple JPG, PNG or GIF images at once. Turn vertical or horizontal.
Grayscale / B&W
Convert photos to grayscale or high-contrast black & white with threshold control.
Image Sharpener
Sharpen blurry photos with adjustable unsharp mask strength and radius.
Shadow Remover
Flatten uneven lighting and lift shadows from documents and product photos.
Brightness / Contrast / Saturation
Adjust brightness, contrast, and saturation with live preview sliders.
Invert / Negative
Invert image colors to create negative photos or invert individual RGB channels.
Passport Size Photo Maker
Upload a portrait to crop, center your face, add a white background, rotate, and export a 3.5×4.5 cm passport photo as JPG or PNG — all in your browser.
OJAS Photo Resizer
Scan your passport-style photo and upload here. This tool resizes to OJAS specs — 5 cm length × 3.6 cm width (425×590 px) — and compresses to JPG under 15 KB, ready for ojas.gujarat.gov.in.
OJAS Signature Resizer
Sign on white paper with black or blue ink, scan, and upload. This tool resizes to OJAS specs — 2.5 cm length × 7.5 cm width (886×295 px) — and compresses to JPG under 15 KB for ojas.gujarat.gov.in.
IBPS Photo Resizer
Upload a recent passport-style color photo on a plain light or white background. This tool resizes to IBPS specs — 200×230 pixels — and compresses to a JPG between 20 KB and 50 KB for online IBPS applications.
IBPS Signature Resizer
Sign clearly on white paper, scan or photograph, and upload. This tool resizes to IBPS specs — 140×60 pixels — and compresses to a JPG between 10 KB and 20 KB for online IBPS applications.
SSC Photo Resizer
Upload a recent passport-style color photo on a white or light background. SSC exams (CGL, CHSL, GD, MTS, Selection Post) typically need JPG between 20 KB and 50 KB. Choose the portal-style 200×230 px preset or the 3.5×4.5 cm (413×531 px) preset to match your notification.
SSC Signature Resizer
Sign with black ink on white paper, scan, and upload. Default SSC signature size is 140×60 px at 10–20 KB JPG. Switch to the CGL alternate preset (236×79 px) when your notification asks for it.
UPSC Photo Resizer
Per UPSC online instructions: upload a recent colour JPG named “photo”, file size 20–200 KB, plain white background, face covering about 75% of the frame with both ears visible. This tool crops to a passport-style frame and compresses into that KB band.
UPSC Signature Resizer
Official UPSC CAF instructions: sign three times vertically on plain white paper with black ink only, scan into one JPG between 20 KB and 100 KB with image dimensions about 350–500 pixels. This tool tiles your signature three times and compresses into that band.
Railway RRB Photo Resizer
Resize a recent colour passport photo (35×45 mm / ~413×531 px) for Railway RRB uploads. Official rrbcdg FAQs for NTPC/JE use JPEG 30–70 KB; ALP CEN 01-2025 uses 100–150 KB on a plain white background with non-white clothing. Some Level-1 CENs capture a live photo instead of upload — check your notification.
Railway RRB Signature Resizer
Sign in running handwriting with black ink on white paper, then resize. Recent official CENs (ALP FAQ & Level-1 Para 16.5.1) require JPG/JPEG between 30 KB and 49 KB with minimum 140×60 pixels. Older NTPC/JE FAQs list 30–70 KB — pick the matching preset.
NEET / JEE Photo Resizer
NTA photo rules differ by exam. Choose NEET passport (2.5×3.5 inch), NEET postcard (4×6 inch), or JEE Main (3.5×4.5 cm). Color photo on white background; KB limits are config-driven so they stay easy to update when NTA revises them.
NEET / JEE Signature Resizer
Choose NEET or JEE Main. NEET signatures are often accepted mainly by KB (typically 4–30 KB JPG, black ballpoint on white). JEE Main uses about 3.5×1.5 cm with a config-driven 10–100 KB range that you can update in one place when NTA changes it.
India Post GDS Photo Resizer
Upload a clear face photo. India Post GDS typically needs 320×400 pixels (4:5 aspect), face filling about 70–80% of the frame, JPG between 30 KB and 100 KB.
India Post GDS Signature Resizer
Sign with black or blue ink on white paper. This tool resizes to 300×120 pixels (5:2 aspect) and compresses to 20–100 KB JPG for India Post GDS applications.
Agniveer Photo Resizer
Resize a recent colour passport photo for Agniveer applications. Official Indian Navy advertisements specify passport size JPG between 10 KB and 50 KB (front portrait, light background; Navy photos often require a slate with name and date). Army portals frequently use a tighter 10–20 KB band — pick the matching preset and confirm your service site.
Agniveer Signature Resizer
Sign with black or blue ink on white paper, then resize for Agniveer portals. Pixel boxes vary by service — use 140×60 (common compact upload) or ≈3.5×1.5 cm (413×177). Target 10–20 KB JPG and confirm the live Army/Navy/Air Force form.
Profile Pic Resizer
Create a square 400×400 profile picture for social apps, forums, and chat — no account required.
Aspect Ratio Changer
Upload an image and resize to 1920×1080 (16:9). Ideal for video thumbnails, banners, and widescreen layouts.
Image DPI Changer
Upload an image to view width and height at common DPI settings (72, 150, 300) and download a fresh export.
Add White Border
Upload a JPG or PNG and add an even white frame — perfect for prints, Polaroid-style layouts, and marketplaces.
Round Corners Maker
Soften square photos with rounded corners. Slide the radius and download a PNG with smooth edges.
Add Watermark
Protect your work with a subtle text watermark. Customize label, opacity, and placement before download.
Add Text to Image
Type a caption, title, or label directly on your photo. Preview live and download in seconds.
Add Padding to Image
Expand the canvas with padding on all sides. Choose padding size and background color, then download.
YouTube Thumbnail Resizer
Upload a photo and resize to YouTube thumbnail, banner, or profile sizes. Pick a preset, tweak pixels, then download.
Instagram Post Resizer
Export Instagram-ready square, portrait, landscape, or story dimensions. Change presets or fine-tune width and height.
Facebook Cover Photo Resizer
Fit your image to Facebook cover, HD cover, link preview, or profile photo dimensions with one-click presets.
WhatsApp DP Resizer
Create a WhatsApp-ready profile photo or status image. Select a preset size, adjust if needed, and download instantly.
LinkedIn Banner Resizer
Export LinkedIn banner, company cover, post, or profile photo sizes. Platform presets you can customize before download.
TikTok Thumbnail Resizer
Resize to TikTok vertical cover, profile, or square thumbnail presets — then fine-tune dimensions in the sidebar.
Circle Profile Picture Cropper
Upload a photo, adjust zoom and position, then download a crisp circular profile picture for social apps and forums.
Convert
Convert to JPG
Convert PNG, WEBP, HEIC, SVG, GIF, TIFF, RAW, PSD, AVIF, BMP or ICO to JPG format in bulk with ease.
Convert from JPG
Convert JPG photos to PNG, WEBP, GIF, BMP, AVIF, SVG or ICO formats easily.
Convert from PNG
Convert PNG to WEBP, SVG, ICO, GIF or BMP online.
Convert from WEBP
Convert WEBP to PNG, GIF or SVG.
Convert from HEIC
Convert HEIC / HEIF photos to PNG.
Convert from SVG
Convert SVG vector files to PNG, WEBP or ICO.
Convert from GIF
Convert GIF to PNG or WebM video. Compress GIFs too.
Convert from TIFF
Convert TIFF / TIF to PNG or WEBP online.
Convert from BMP
Convert BMP to PNG or WEBP online.
Image to Base64
Encode images as Base64 data URLs, HTML img tags, or CSS backgrounds.
HTML to Image
Convert any HTML code or website layout into clean JPG or PNG images format.
Favicon Generator
Upload a logo → get 16×16, 32×32, 180×180 PNG and multi-size .ico output.
Photo Collage Maker
Arrange multiple photos in grid layouts and export as one image.
Screenshot Beautifier
Add gradient backgrounds, rounded corners, shadows, and device frames to screenshots.
Color Palette Extractor
Upload a photo to sample its dominant colors. Copy HEX codes for UI design, branding, and mood boards.
Timestamp Remover
Strip EXIF date, GPS, and camera metadata from photos in your browser.
Blur Face
Blur, pixelate or anonymize human faces and sensitive data in photos.
Banned Hashtag Checker
Paste hashtags and check banned or restricted status for Instagram, TikTok, and X.
EXIF Data Remover
Strip sensitive EXIF data before sharing. We decode and export a fresh image without embedded metadata.
Histogram Viewer
View RGB and luminance histograms to analyze exposure and color balance.
Facebook Hashtag Generator
Generate 2–5 optimized hashtags for feed posts, Reels, groups, and pages from your topic.
OG Image Checker
Preview social share cards and validate Open Graph meta tags, image, title, and description.
Website Image Audit
Scan any URL or pasted HTML for images, page weight, oversized files, and potential savings — in your browser.
Image Load Time Simulator
Simulate how fast an image loads on mobile by country and connection — real file-size math with progressive animation.
Resolution Checker
Upload any image to see exact pixel dimensions, megapixels, and aspect ratio — no upload to a server.
Image Size Checker
See file size, format, and pixel dimensions at a glance before you compress or upload elsewhere.
Social Media Image Size Checker
Upload an image to instantly see which social platform dimensions match your photo — with pass, close, and resize recommendations.
Image Color Picker
Click any pixel to pick HEX, RGB, and HSL colors from your photo.
Image Metadata Viewer
Read EXIF, camera settings, GPS, and file info — nothing uploaded.
Aspect Ratio Calculator
Calculate 16:9, 9:16, and custom ratios with live shape preview.
Fancy Text Generator
Create stylish Unicode fonts for Instagram, Discord, TikTok bios, and gaming names.
Couple Name Maker
Blend two names into romantic ship names — overlap merge, copy, and save favorites.
Small Text Generator
Convert text into tiny Unicode small text for bios and captions.
Headcanon Generator
Generate creative character headcanons for fanfiction and RP.
Random Pokémon Generator
Roll random Pokémon or a full team with sprites, types, and stats.
Pictionary Word Generator
Random drawing prompts with timer, hide mode, and word lists.
Merge, split, compress & convert
PDF Tools
Full PDF workflow in one place: combine documents, extract pages, shrink file size, rotate scans, add passwords, and convert between Word, images, and PowerPoint.
Open PDF tools
Image to PDF
Merge JPG, PNG, WEBP and more into one PDF. Set orientation, page size, and margins.
PDF to Image
Convert PDF pages to PNG, JPG, or WEBP images. Preview every page before download.
Merge PDF
Combine multiple PDF files into one document. Drag to reorder before merging.
Split PDF
Split PDF by page, range, or every N pages. Extract selected pages into new files.
Compress PDF
Compress one or many PDFs at once. Select files, pick a level, download individually or as ZIP.
Remove PDF Pages
Delete unwanted pages from a PDF. Select pages to remove and download the trimmed file.
HTML to PDF
Convert HTML files or website URLs to PDF with live preview. Set page size and orientation.
Word to PDF
Convert .docx Word documents to PDF with document preview before download.
PDF to PowerPoint
Convert PDF pages to a PowerPoint (.pptx) presentation — one slide per page.
PowerPoint to PDF
Convert .pptx presentations to PDF with slide preview before download.
Rotate PDF
Rotate all PDF pages by 90°, 180°, or 270° clockwise with live page preview.
Protect PDF
Password-protect PDF files with AES-256 encryption and permission controls.
Unlock PDF
Remove password protection from PDF files you own using the correct password.
Add Page Numbers to PDF
Stamp page numbers on any PDF — position, format, font, color, and page range.
Add Watermark to PDF
Add text or image watermarks with opacity, rotation, tiled layout, and page range.
DNS, WHOIS, speed tests & more
IP & Network Tools
Networking utilities: check your public IP, look up DNS records, run speed and ping tests, scan ports, validate SSL certificates, and troubleshoot connectivity — free with no account. Part of 1000+ Rankify tools.
Open IP Tools hubIP Tools
What Is My IP Address Now
What is my public IP address? Show IPv4, IPv6, location, and ISP instantly — ipconfig shows private IP; this page shows your public IP now
IP Lookup
Look up any IP address for ISP, location, and ASN details
IPv6 Test
Check if your connection supports IPv6 addressing
IP Geolocation
Map IP addresses to country, city, and coordinates
Bulk IP Lookup
Look up geolocation and ISP data for multiple IPs at once
ASN Lookup
Find autonomous system number, name, and network prefix
IP Subnet Calculator
IPv4 & IPv6 subnet calculator — class, mask, hosts, wildcard
CIDR Calculator
CIDR to subnet mask, network range, and host count
IP Range Calculator
Calculate start, end IP and total addresses in a range
IPv4 to Integer
Convert IPv4 address to 32-bit decimal integer
Integer to IPv4
Convert decimal integer to dotted-decimal IPv4
Subnet Mask Calculator
Convert CIDR ↔ subnet mask and host counts
Broadcast Address Calculator
Find broadcast address from IP and mask
Wildcard Mask Calculator
Subnet mask to Cisco ACL wildcard mask
VLSM Calculator
Variable-length subnet mask planner with auto allocation
IPv4 to IPv6 Converter
Convert IPv4 addresses to IPv4-mapped IPv6 notation
IP Range Lookup
Analyze CIDR blocks — first IP, last IP, and address count
Private IP Finder
Find your local LAN IP and public IP side by side
Public vs Private IP Guide
Learn the difference — bill, router, WHOIS, and live IP tools
IP Reputation Checker
Check IP spam score, malware reputation, VPN/proxy, and botnet risk
IP to Timezone
Detect timezone, local time, UTC offset, and DST from any IP
IP to Currency
Country currency, symbol, ISO code, and exchange rate from IP
IP to Language
Country language, locale, and regional settings from IP
IP to Hosting Provider
Resolve IP to hosting provider, ASN, ISP, and co-hosted domain density
Origin IP Finder
Estimate origin server IP behind CDN using historical DNS and headers
Reverse NS Lookup
Correlate domains on nameserver infrastructure IPs
Reverse MX Lookup
Correlate domains sharing mail server infrastructure with an MX host
IP Distance Calculator
Great-circle distance in km and miles between two geolocated IPs
ASN to IP Range Lookup
List IPv4/IPv6 BGP prefixes announced by an autonomous system
IP to Country Lookup
Resolve IP or domain to country name and ISO country code
IP to City Lookup
City, region, and coordinates from any public IPv4 or hostname
IP to ISP Lookup
ISP, organization, and ASN for any IPv4 address or domain
Local Time by IP
Local Time by IP — free online tool
IP Aggregation Calculator
IP Aggregation Calculator — free online tool
IP to Hostname Lookup
IP to Hostname Lookup — free online tool
Malicious IP Checker
Malicious IP Checker — free online tool
IP Leak Test
IP Leak Test — free online tool
Router IP Finder
Router IP Finder — free online tool
Public IP Finder
Public IP Finder — free online tool
DNS Tools
DNS Lookup Tool — DNS Checker
Free DNS lookup tool and DNS checker — query A, AAAA, MX, TXT, NS, CNAME, and SOA records for any domain.
A Record Lookup
Look up IPv4 A records for any domain or hostname
AAAA Record Lookup
Query IPv6 AAAA DNS records for any hostname
MX Record Lookup
Find mail server MX records and priorities for a domain
TXT Record Lookup
Read TXT records — SPF, DKIM, DMARC, and verification strings
CNAME Lookup
Find CNAME alias records and canonical targets
SOA Lookup
Look up SOA zone authority and timing records
Domain Age Checker
Check how old a domain is from public registration dates
Domain Expiry Checker
See domain expiration date and days until renewal
Nameserver Lookup
Registration and DNS nameserver delegation for any domain
DNS Leak Test
Detect if your DNS queries bypass your VPN tunnel
Email Lookup
Validate email format and lookup MX mail DNS records
Reverse DNS Lookup
Resolve IP addresses to hostnames via PTR records
Hostname Lookup
Resolve a domain name to its hostname and IP addresses
DNS Propagation Checker
Check DNS propagation across 12 global resolvers with TTL and status
DNS Health Check
Full DNS + SPF, DKIM, DMARC report with health score
CAA Record Lookup
Fetch CAA records and authorized certificate authorities
SRV Record Lookup
Service records with port, priority, weight, and target
DNS TTL Checker
Show TTL for all DNS record types on a domain
DNS Compare Tool
Compare A, AAAA, MX, TXT, NS, CNAME between two domains
DNS Benchmark Tool
Benchmark Cloudflare, Google, Quad9, and OpenDNS latency
DNS Response Time Test
Measure resolver latency per record type — A, MX, TXT, NS, SOA
NAPTR Record Lookup
Query NAPTR records for ENUM, SIP, and URI routing policies
SPF Record Generator
Build SPF TXT records with includes, ip4, mx, and fail policy
DMARC Record Generator
Generate DMARC TXT for _dmarc with policy, rua, and alignment tags
Email Spoofing Test
Score domain spoofing risk from SPF, DKIM, and DMARC policy gaps
SMTP Server Finder
List MX mail servers with priority order and resolved IPv4 addresses
MX Priority Checker
Validate MX priority order, duplicates, and primary mail host selection
Historical DNS Lookup
Historical DNS Lookup — free online tool
Passive DNS Lookup
Passive DNS Lookup — free online tool
Subdomain Discovery
Subdomain Discovery — free online tool
Neighbor Domains Lookup
Neighbor Domains Lookup — free online tool
DNS Record Lookup
DNS Record Lookup — free online tool
DNS Delegation Checker
DNS Delegation Checker — free online tool
DNS Monitoring Tool
DNS Monitoring Tool — free online tool
DMARC Record Checker
DMARC Record Checker — free online tool
Whois DNS Lookup
Whois DNS Lookup — free online tool
Website DNS Checker
Website DNS Checker — free online tool
Domain DNS Audit
Domain DNS Audit — free online tool
DNS Hosting Provider Finder
DNS Hosting Provider Finder — free online tool
DNS Blacklist Checker
DNS Blacklist Checker — free online tool
DNS Change Verification Tool
DNS Change Verification Tool — free online tool
Security Tools
VPN Detection
Analyze whether your IP appears to use a VPN or proxy
Blacklist Checker
Check if an IP is listed on spam and abuse blacklists
SSL Checker
Validate SSL/TLS certificates and expiration dates
Hide My IP
Learn how to hide your IP with VPNs and privacy tools
VPN Privacy Checklist
Step-by-step IP, DNS, and WebRTC leak checks for VPN users
WebRTC Leak Test
See if WebRTC exposes your local or real IP behind a VPN
Security Headers Checker
HSTS, CSP grade A–F, per-header score, full header map
CORS Checker
Check allowed origins, methods, and headers
Clickjacking Test
Detect iframe embedding and X-Frame-Options status
Mixed Content Checker
Find HTTP resources on HTTPS pages
Password Strength Meter
Entropy, crack time, pattern detection, and checklist — local only
Hash Identifier
Detect MD5, SHA1, SHA256, SHA512, bcrypt, Argon2
Robots.txt Checker
Parse robots.txt, detect sitemap, show blocked paths
Shodan Quick View
Open ports, services, and basic exposure summary
Tor Exit Node Checker
Check if an IP is a Tor exit node
Malware URL Scanner
URL reputation scan — single or batch, phishing & malware signals
Cookie Analyzer
Analyze cookies — Secure, HttpOnly, SameSite flags
Malware IP Checker
DNSBL malware and spam blacklist scan with hosting and proxy context
Spamhaus Lookup
Query zen, SBL, XBL, and PBL Spamhaus DNSBL zones for any IPv4
Domain Blacklist Checker
Check domain against Spamhaus DBL, URIBL, and ZRD blocklists
Domain Reputation Checker
Domain trust score from WHOIS age, SPF, DMARC, and DNSBL signals
Phishing Domain Checker
Heuristic phishing risk — punycode, keywords, TLD abuse, hostname patterns
CSP Header Checker
Parse Content-Security-Policy grade, directives, and unsafe-* issues
HSTS Checker
Analyze Strict-Transport-Security max-age, subdomains, and preload flags
CVE Lookup
Fetch CVE summary, CVSS scores, CWE, and references from CIRCL API
CVSS Calculator
CVSS v3.1 base score and vector from exploitability and impact metrics
Threat Intelligence Lookup
Aggregate IP or domain threat brief — reputation, Spamhaus, phishing, DNSBL
Fraud & Threat Scanner
IP and domain fraud score — VPN, proxy, blacklist, and malware signals
IP Fraud Checker
IP Fraud Checker — free online tool
Phishing Email Analyzer
Phishing Email Analyzer — free online tool
Network Tools
WHOIS Lookup
Retrieve domain and IP registration WHOIS records
IP WHOIS Lookup
WHOIS and RDAP registration data for any IP address
Port Checker
Test if common ports are open on a host
Port Scanner
Scan common ports (21, 22, 80, 443, 3389…) on any host
Ping Test
Measure latency to any hostname or IP address
Traceroute Tool
Trace the network path packets take to a destination
Speed Test
Measure download, upload, ping, and jitter for your connection
Link Checker
Verify if a URL is reachable and check HTTP status
MTU Test
Calculate MTU, TCP/UDP payload sizes, and test host reachability
HTTP Status Checker
Check HTTP response codes, latency, and headers for any URL
Website Down Checker
See if a website is up or down with multi-probe checks
MAC Address Lookup
Find vendor and OUI from any MAC address
Latency Heatmap
Multi-location latency tests with visual heatmap
CDN Detector
Detect Cloudflare, Akamai, Fastly, CloudFront, BunnyCDN
IP Anycast Checker
Detect Anycast usage and network information
TCP Handshake Visualizer
Animated SYN, SYN-ACK, ACK visualization
HTTP/2 & HTTP/3 Checker
Detect HTTP/2 and HTTP/3 protocol support
HSTS Preload Checker
Check HSTS preload eligibility and status
Open Redirect Checker
Detect potential open redirect vulnerabilities
IPv6 Compression Tool
Expand and compress IPv6 addresses — full and shortest canonical forms
IP to Hex Converter
Convert IPv4 dotted decimal to hexadecimal — flat and dotted hex
Hex to IP Converter
Decode hexadecimal to IPv4 dotted decimal — 0x, flat, or dotted hex
IP to Binary Converter
Convert IPv4 address to 32-bit binary with dotted octet grouping
Binary to IP Converter
Decode 32-bit binary strings to IPv4 dotted decimal addresses
Packet Loss Test
HTTP probe packet loss estimator — success rate and avg latency to host
Network Jitter Test
Measure RTT jitter via consecutive HTTP probes — min, max, avg, quality
MTR Path Analyzer
MTR-style hop table with per-hop latency and loss for a destination
Reverse ASN Lookup
Search ASNs by organization name, number, or resolve IP to ASN
Redirect Chain Analyzer
Trace HTTP 3xx redirect chain — status codes, hops, final URL
BGP Lookup
BGP ASN, prefixes, organization, and routing registry lookup
HTTPS Redirect Checker
HTTPS Redirect Checker — free online tool
Developer Tools
Browser Information
View detailed browser, OS, and device fingerprint data
Header Checker
Inspect HTTP request and response headers
Email Header Analyzer
Parse email headers to trace sender route and authentication
Password Generator
Generate strong random passwords with custom rules
Regex Tester
Live regex matching, replace, split, explain, and code export
JSON Tools — Formatter, Validator, Beautifier & Viewer
Pretty print, minify, validate, fix, tree view, and explore JSON online
JSON to CSV Converter
Convert JSON arrays to CSV format
CSV to JSON Converter
Convert CSV data to JSON format
URL Encoder / Decoder
Encode and decode URL strings
HTML Encoder / Decoder
Encode and decode HTML entities
Cron Expression Parser
Human-readable cron explanation and next run times
UUID Generator
UUID v4/v7/v1 — bulk, decode, JSON/CSV export, code snippets
Timestamp Converter
Unix epoch converter with timezone, batch mode, and live clock
MIME Type Lookup
Extension to MIME and MIME to extension lookup
HTTP Method Tester
Send GET, POST, PUT, DELETE, PATCH requests
Webhook Tester
Temporary URL, auto-poll, body/headers/curl inspector
API Response Formatter
Format JSON, XML, and YAML responses
SSL Certificate Decoder
Parse PEM certificates — issuer, subject, SAN, expiry
CSR Decoder
Decode CSR contents, domains, and key details
.htaccess Tester
Validate rewrite rules and redirect simulation
Sitemap Validator
Validate sitemap XML and check URL status
XML Tools — Formatter, Validator, Beautifier & Minifier
Pretty print, minify, and validate XML with DOMParser
YAML Formatter
Normalize YAML indentation and minify — structure validation
Word Counter
Count words, characters, lines, paragraphs, and sentences
Text Diff Checker
Line-by-line text diff with added, removed, and unchanged highlights
Case Converter
Convert text to camelCase, snake_case, kebab-case, Title, and more
Slug Generator
Generate URL-safe slugs from titles and phrases — SEO friendly
Markdown Preview
Live Markdown to HTML preview — headings, lists, code, links
Lorem Ipsum Generator
Generate placeholder paragraphs — configurable count and length
Line Sorter
Sort text lines A–Z or Z–A with optional duplicate removal
Duplicate Line Remover
Remove duplicate lines — keep first or last occurrence
Day Number Calculator
Current day of year with live UTC clock, leap year, and quarter info
Internal Link Checker
Find broken internal links on any page — SEO site audit helper
Internet Archive Snapshot Finder
Internet Archive Snapshot Finder — free online tool
Email Abuse Source Lookup
Email Abuse Source Lookup — free online tool
IP Range to CIDR Converter
IP Range to CIDR Converter — free online tool
CIDR to IP Range Converter
CIDR to IP Range Converter — free online tool
Mail Server Lookup
Mail Server Lookup — free online tool
Email Authentication Tester
Email Authentication Tester — free online tool
Cookie Scanner
Cookie Scanner — free online tool
Timezone Converter
Timezone Converter — free online tool
PostgreSQL UUID Generator
PostgreSQL UUID Generator — free online tool
Utility Tools
QR Code Scanner
Scan QR code online with camera or image upload
Credit Card Validator
Validate card number format with Luhn — Visa, MC, Amex
Morse Code Translator
Translate text to Morse code and decode with audio
Binary to Text Converter
Translate binary code to text with UTF-8 and file upload
Text to Binary Converter
Convert text to 8-bit binary code online
Binary to Decimal Converter
Convert binary numbers to decimal base 10
Decimal to Binary Converter
Convert decimal numbers to binary
Hex to Binary Converter
Convert hexadecimal to binary bytes
Binary to Hex Converter
Convert binary code to hexadecimal
ASCII Converter
ASCII decimal, binary, and hex per character
Unicode Converter
Unicode code points and UTF-8 bytes for text
Base64 Encoder
Encode text to Base64 online
Base64 Decoder
Decode Base64 to plain text
Kruti Dev to Unicode
Convert Kruti Dev 010 text to Unicode Hindi online
Unicode to Kruti Dev
Convert Unicode Hindi to Kruti Dev 010 encoding
DevLys to Unicode
Convert DevLys 010 to Unicode Mangal online
Unicode to DevLys
Convert Unicode to DevLys 010 font text
Chanakya to Unicode
Convert Chanakya font text to Unicode Hindi
Unicode to Chanakya
Convert Unicode Hindi to Chanakya encoding
Image to Text
OCR — convert image to text free in your browser
PageRank Checker
Check site SEO signals — HTTPS, title, meta, speed
Reverse Image Search
Upload and search Google, Bing, TinEye for matches
Phone Number Lookup
Validate and format phone numbers — E.164, country, line type, fraud signals
Analyze, write & validate with AI
AI Tools
Free AI assistants for marketing copy, SEO keywords, UX feedback, legal letter decoding, career coaching, and startup validation — powered by AI, no signup required. Part of 1000+ Rankify tools.
Open AI Tools hubVision & Screenshots
Website Analysis
Marketing & Copy
Ad Copy Analyzer
Paste ad text to identify hooks, CTAs, audience, emotional triggers, marketing frameworks, and conversion score.
YouTube Tag Generator
Generate relevant YouTube video tags from your topic or title with copy-ready output and a 500-character counter.
Domain Brand Score
Analyze domain memorability, pronunciation, branding, SEO value, and startup potential with a 1–100 score.
Airbnb Listing Writer
Generate Airbnb titles, descriptions, house rules, and welcome messages from property details.
Bio Writer
Generate tailored bios for LinkedIn, Twitter, Instagram, website, speaker pages, and dating apps at once.
Cold Email Analyzer
Score cold emails on 10 factors and get rewritten subject lines, openings, and CTAs.
Competitor Ad Analyzer
Reverse-engineer competitor ad copy — triggers, audience, weaknesses, and how to beat it.
YouTube Script Hook Writer
Get 5 proven opening hooks for your video topic — curiosity, stat, story, bold claim, question.
Thread to Blog Converter
Convert Twitter threads or LinkedIn posts into SEO blog posts with meta description and FAQ.
Caption Batch Writer
Write Instagram, LinkedIn, and X captions for multiple posts in one batch.
Thumbnail Idea Generator
Get 5 detailed YouTube thumbnail concepts with text, colors, layout, and mobile readability.
Newsletter Subject Line Tester
Generate 10 subject line formulas with open-rate predictions and A/B test pairs.
Viral Hook Formula Explainer
Reverse-engineer why a post went viral and get a reusable template for your content.
Event Description Writer
Write compelling event descriptions for WhatsApp, Eventbrite, Instagram, and email.
Paragraph Expander
Expand short text into clearer, fuller paragraphs while keeping your original meaning and facts.
Keyword Generator
Generate keyword ideas with estimated search volume, CPC, trend, and competition in a sortable research table.
Long Tail Keyword Finder
Discover low-competition long-tail keywords with intent labels, volume estimates, and content angle suggestions.
SERP Preview
Live Google SERP preview with title and meta description editor, pixel limits, and CTR optimization score.
Keyword Difficulty Estimator
Estimate how hard it is to rank for a keyword — difficulty score, SERP analysis, and realistic timeline.
On-Page SEO Checker
Audit a live URL or pasted HTML for title, meta description, headings, images, links, and a 0–100 on-page score.
AI Blog Post Generator
Generate an SEO-optimized blog post from a topic and keywords — choose language and tone, then copy the full draft.
Keyword Clustering Tool
Group keyword lists into topical clusters for pillar pages, content hubs, and internal linking.
Design & Colors
Color Meaning Generator
Enter HEX or RGB to get color psychology, branding meaning, best industries, and palette suggestions.
Developer Tools
Error Message Translator
Paste any coding error for plain-English meaning, root cause, fix steps, and prevention tips.
Prompt Optimizer
Improve prompts for ChatGPT, Claude, Gemini, and Midjourney with expert and structured versions.
Schema Markup Validator
Test URLs or paste code for JSON-LD validation, rich results eligibility, and Schema.org type detection.
Sitemap Generator
Generate a valid XML sitemap from your URL list with priorities, changefreq, and submission checklist.
Robots.txt Generator
Generate robots.txt rules for crawlers — allow/disallow paths, sitemap line, and crawl budget tips.
Business & Startups
Domain Appraisal Tool
Free domain appraisal tool — domain name value calculator with USD worth range and valuation score.
Business Idea Validator
Validate startup ideas with market demand, competition, monetization, risks, opportunities, and scorecard.
Tool Stack Generator
Describe your goal to get recommended tools, free alternatives, cost estimates, and workflow steps.
Rent Agreement Simplifier
Paste a lease agreement for plain-English clause breakdown with standard, unusual, and red flag labels.
Symptom to Question Converter
Describe symptoms and get organized doctor appointment questions — not diagnosis, just better prep.
Credit Card Statement Analyzer
Find subscriptions, categorize spending, and flag suspicious charges from pasted statement data.
Resignation Letter Writer
Generate tailored resignation emails and manager scripts for good, neutral, or difficult situations.
Assignment Question Unpacker
Decode assignment briefs — plain language, outline, checklist, and marking signal explanations.
Complaint Letter Generator
Professional complaint letters with escalation paths for airlines, banks, telecoms, and retailers.
Performance Review Writer
Turn achievements into self-appraisal write-ups with metrics, bullets, and rating justification.
GST & Tax Notice Explainer
Understand Indian GST and tax notices in plain English — urgency, deadlines, and CA template.
Difficult Conversation Scripter
Word-for-word scripts for hard talks — feedback, raises, boundaries, and negotiations.
WhatsApp Message Tone Fixer
Rewrite messages so they sound warm, professional, or firm — without changing your intent.
Apology Letter Writer
Write sincere, specific apologies for personal and professional situations — not generic templates.
Reference Letter Generator
Turn bullet points into a polished professional reference or recommendation letter in minutes.
Argument Summarizer
Get a fair summary of both sides, root issues, and paths to resolution — without taking sides.
Terms of Service Summarizer
Understand Terms of Service and Privacy Policies in plain English — data, billing, and red flags.
Meeting Agenda Builder
Build timed meeting agendas with pre-read emails and follow-up templates.
Freelance Rate Calculator
Get market rate ranges, rate defense scripts, and 90-day increase tips for freelancers.
Business Email Tone Detector
Decode what a professional email really means — passive-aggressive signals and reply strategy.
Interview Answer Coach
Restructure interview answers using STAR format with coaching notes and follow-up prep.
LinkedIn Connection Message Writer
Write personalized LinkedIn connection requests under 300 characters that get accepted.
Salary Benchmark Explainer
Get data-informed salary ranges and negotiation scripts for your role and location.
Career Gap Explainer
Frame career gaps confidently for interviews and LinkedIn with honest, professional scripts.
PIP Decoder
Understand Performance Improvement Plans in plain English — rights, strategy, and response template.
Medical Discharge Summary Simplifier
Understand hospital discharge notes, medications, and warning signs in plain English.
Prescription Label Explainer
Understand what your medication is for, how to take it, and side effects in plain language.
Fitness Goal Rewriter
Turn vague fitness goals into SMART goals with milestones and a week-one starter plan.
Sleep Problem Analyzer
Identify likely sleep issue causes and get a personalized 7-day sleep reset plan.
School Report Explainer
Translate teacher report card comments into plain English for parents.
Study Plan Generator
Build a day-by-day exam study plan with topic prioritization and final-week strategy.
Essay Feedback Giver
Get structural and argument feedback on essay drafts — not just grammar checking.
Flashcard Generator
Turn study notes into Q&A flashcards formatted for Anki, Notion, or print.
Visa Rejection Analyzer
Understand visa rejection reasons and get a step-by-step reapplication strategy.
Legal Letter Decoder
Understand legal letters and notices — deadlines, urgency, and what to do next.
FIR / Police Complaint Writer
Write clear, factual FIR and police complaints for India with your rights explained.
RTI Application Writer
Write Right to Information applications for Indian government departments.
Recipe Scaler & Substituter
Scale recipe servings and get ingredient substitutes for missing or dietary needs.
Travel Packing List Generator
Get a complete destination-specific packing list organized by category.
Gift Message Writer
Write heartfelt, personal gift card messages — not generic filler.
Hobby Starter Roadmap
Get a beginner roadmap for any hobby — gear, mistakes to avoid, and free resources.
Privacy Policy Generator
Multi-step privacy policy generator — business details, data collection, compliance toggles, instant download.
Terms and Conditions Generator
Multi-step terms generator for websites and apps — usage rules, payments, liability, instant download.
Code sharing, timers & extras
Utilities & More
Developer-friendly extras: live code sharing, one-time secret notes, click speed tests, hash generators, and simple time tools — all free in the browser.
Try CodeShareHash Generator
Free MD5, SHA-256, SHA-512, bcrypt & file hash generator — live in your browser.
CSS Gradient Generator
Free online CSS gradient generator — linear, radial, Tailwind, PNG & from image.
QR Code Generator with Logo
Free QR code generator online with logo — URL, Wi‑Fi, vCard, PNG/SVG. No signup.
CodeShare
Live collaborative code editor with real-time sync and secure links.
Secret Note
Send private one-time notes that delete forever after being read.
CPS Test
Measure clicks per second with Kohi, jitter, butterfly, and more.
Spin the Wheel
Free random wheel spinner — names, yes/no, letters, templates, and share links.
Facebook Video Downloader
Save public Facebook Watch videos and Reels as MP4 — no signup required.
Instagram Video Downloader
Download public Instagram Reels and post videos as MP4 in your browser.
YouTube Thumbnail Downloader
Download HD, SD, and smaller YouTube video thumbnails as JPG — free, no signup.
YouTube Tags Extractor
Extract hidden tags, keywords, and metadata from any public YouTube video link.
Instagram Reels Downloader
Download public Instagram Reels as MP4 in your browser.
Instagram Photo Downloader
Download photos from public Instagram posts and carousels.
Instagram Thumbnail Downloader
Download cover thumbnails from public Instagram posts and Reels.
Instagram Story Downloader
Download public Instagram Stories while they are still online.
Instagram Audio Downloader
Download audio from public Instagram Reels when available.
Instagram Highlights Downloader
Download media from public Instagram Highlights.
Instagram Transcript Generator
Turn spoken audio from a public Instagram Reel into text.
Pinterest Video Downloader
Download public Pinterest video pins and pin.it links as MP4.
Facebook Transcript Generator
Turn spoken audio from a public Facebook video into text.
Pinterest Transcript Generator
Transcribe spoken audio from public Pinterest video pins.
Pinterest Image Downloader
Download still images from public Pinterest pins.
Twitter / X Video Downloader
Download public X (Twitter) videos as MP4.
Online Timer
Countdown timer with sound alerts in your browser.
Alarm Clock
Set browser-based alarms — no app install.
Stopwatch
Lap timer with millisecond precision.
World Clock
Compare time zones around the world.
Tool Guides Blog
Step-by-step guides for every major Rankify utility.
Common questions
How is this guide organized?
Tools are numbered within each category. Every entry shows the tool name, a plain description, and a link. Sub-groups (like Compress & optimize or DNS Tools) keep related tools together.
Are these tools free?
Yes. All 1000+ Rankify tools are free to use without an account on rankify.in, /ip-tools, and /ai-tools.
Do I need to install anything?
No. Open any tool in a modern browser on desktop, tablet, or phone. Large PDF or batch image jobs work best on desktop.
Where do social media resizers live?
Under Image Tools — look for YouTube Thumbnail Resizer, Instagram Post Resizer, Passport Photo Resizer, and similar entries in the Compress & optimize group.
How do IP Tools differ from image tools?
IP Tools query public network data — your IP address, DNS records, WHOIS, speed tests, and similar checks. They do not edit files on your device.
Safe in our hands
Rankify takes security seriously. Remember that…
- Free tools run in your browser when possible — your files and queries are not stored longer than needed to complete your request.
- No account is required. Use any tool immediately without sharing an email address.
- We use HTTPS on every page so data in transit is encrypted between your device and our servers.
- We only process what is needed to complete your request and do not sell your data or personal information.
Guides are written by the Mayank Prajapati under our editorial policy.