Compress PDF Files 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
Need to compress a PDF? You've landed on the right tool.
We make PDF compression simple. Drag your file onto the page. Wait a few seconds. Download a smaller version. That's the whole process.
Why size matters
A compressed PDF loads faster, sends faster, and takes up less space. Email providers cap attachments around 25 megabytes. Website upload forms are even stricter. Keep your file sizes in check and you avoid these headaches entirely.
What makes our compression different
We use smart algorithms that know which parts of a PDF can be compressed aggressively and which need a lighter touch. Text-heavy pages get treated differently than image-heavy ones. You end up with the best possible result.
Batch compression
Got multiple PDFs? Compress them all at once. No need to upload one file at a time.
Always free, always fast
No trial that expires. No premium tier that limits your daily compressions. Just a working tool that respects your time and your privacy.
Upload your PDF now and cut that file size down.