Free · In your browser · No sign-up
Compress PDF Tool
Reduce the size of a PDF so it's easier to email or submit. Add your file and download a smaller version — processed locally, never uploaded.
Open the Compress PDF Tool →How it works
- Add the PDF you want to shrink.
- Let Paperpress compress it in your browser.
- Download the smaller PDF.
Why use the Compress PDF Tool
- Smaller, easier-to-send PDFs
- Processed on your device
- No upload, no sign-up
- Free, no watermark
Frequently asked questions
Is my PDF uploaded anywhere?
No — compression runs in your browser; the file never leaves your device.
Will quality drop?
Compression reduces size; check the result suits your needs before submitting.
Is it free?
Yes, free with no account.
Related tools
Runs entirely in your browser — your files and text never leave your device. No upload, no sign-up.