Compress PDF File Online
Fast, secure, and easy-to-use PDF compression tool
Choose a file or drag & drop it here.
PDF file formats, up to 50 MB.
How to Compress PDF Files
Your PDF is too large. That's frustrating. Our file compressor fixes it.
Upload a bloated PDF and we hand back a streamlined version. Same content, smaller footprint. Perfect for email attachments, website uploads, and storage cleanup.
The simple version
Pick your file. Hit compress. Download the result. You're done in under a minute.
The technical version
We analyze your PDF's structure and remove unnecessary metadata, duplicate objects, and unused resources. Images get recompressed with modern algorithms. Fonts get subsetted when possible. The result is a leaner, faster-loading PDF that still looks great.
Your files are safe
Everything happens in your browser or on our encrypted servers. We don't keep copies. We don't peek at your content. After processing, your files are deleted automatically.
Works everywhere
Windows, Mac, Linux, phone, tablet. All you need is a browser. No software to install.
Ready to shrink that PDF? Upload it and see how small it gets.