Free compress pdf
Run compress pdf online free without watermarks, accounts, or desktop installs. Upload, process, download.
Compress PDF
Reduce PDF file size while keeping documents readable. Choose a compression preset and download an optimized PDF.
or drag & drop
Compression preset
Your files stay private
Files are processed for your task and not kept on our servers after the session ends. Skip regulated data if your policy forbids cloud tools.
Works on any device
Use Chrome, Safari, Firefox, or Edge on Windows, Mac, Linux, Android, or iOS—open the page and start.
No software to install
Pick files from your device and get your smaller PDF in the browser. Handy when you cannot install Acrobat or similar apps.
Fast for one-off jobs
Merge, split, compress, or convert without learning a full PDF suite—related PDF tools are one click away on Rankify.
Simple controls
Clear upload areas, labeled buttons, and visible limits so you know what to expect before you start.
Main features of Compress PDF:
Open the upload area and add your PDF or images (check file size and count limits on the page).
Arrange files or choose options such as page range, quality, or output format.
Start processing and wait for the progress indicator to finish—large scans may take longer.
Download your file or ZIP, then verify pages in a local PDF reader before sharing.