Compress PDF
Reduce the file size of your PDF without blurring text and graphics.
What would you like to do?
Drop your PDF here
or choose it (20 MB max)
Encrypted in transit · processed in Germany · deleted right after
Powered by BiGapi.dev, the file API for developers and AI agents
Like this tool? Spread the word.
Promo kit: images and QR code to post or print
For notice boards, newsletters or social media. Everything is created right on your device.
Something not working, or missing something? Let us know.
Please don't enter personal data. We don't reply individually. 0/1000
How it works
- 1 Drag your PDF into the box or choose the file, also straight from Google Drive or Dropbox.
- 2 Choose a level if needed. The default is a balanced mix of size and quality.
- 3 Start processing. Your file is transferred encrypted and processed in Germany.
- 4 Download the result. Done, no sign-up and no watermark from us.
Frequently asked questions
What happens to my files?
Your file is transferred encrypted and processed in Germany only for this one conversion. It is deleted right after the result is delivered; the content is neither stored nor analyzed. For very sensitive documents, we recommend our tools where the file stays on your device, such as “Redact patient data”.
Does the quality suffer?
Compression is set to a balanced level: much smaller files with very good quality for screens and everyday printing. For unchanged quality with structure optimization, use “Optimize PDF for the web”.
Are there limits on file size or page count?
Yes, so the tool stays free for everyone: up to 20 MB per file and up to 200 pages. On top of that there is a generous daily allowance. Once it is used up, you can continue the next day.
Is the tool free?
Yes. All tools on Gatefrog are free to use, with no sign-up, no installation and no watermark from us.