PDF
PDF Compressor
Make a PDF smaller by re-rendering its pages as compressed images. It’s free, works in your browser, and your files are never uploaded.
How to use PDF Compressor
- Add your file by dragging it in or choosing it.
- Choose your options.
- Click “Compress” and download the result.
Why use PDF Compressor on Free File Converter Fox
- Private. Files are processed on your device and never uploaded.
- Free. No account, watermark or daily limit.
- Fast. No upload or download wait, since everything runs locally.
Frequently asked questions
Is PDF Compressor free?
Yes. PDF Compressor on Free File Converter Fox is free, with no sign-up, watermark or daily limit.
Is my file uploaded to a server?
No. PDF Compressor runs entirely in your browser, so your files stay on your device and are never sent to us.
Will text still be selectable?
No. Pages become images, which is why files shrink. Use it for scans and image-heavy PDFs, and keep your original.
What should I do if PDF Compressor fails?
Try a smaller file, reload the page, or use a current version of Chrome, Edge, Firefox or Safari. Very large files can run out of memory, especially on phones.