Compress PDF.
Reduce PDF file size without losing quality. Free, private compression runs entirely in your browser.
Let's get started — pick your PDF files
or drag and drop them right here
100% on your device
Your files stay on your device. Always.
1
Pick your files
Select your PDFs — they stay on your device the whole time.
2
Your browser does the work
Everything runs inside your browser. Nothing is sent to a server. Not a single byte.
3
You're all set
Save your result instantly. No waiting, no account, no strings attached.
Built different. On purpose.
Professional PDF tools with no server, no cloud, and no compromise on your privacy.
Privacy is the product
Your files live in your browser's memory and vanish the moment you close the tab.
Your device. Your rules.
We use your hardware, not our servers. That means zero exposure to anything outside your machine.
Honest about money
PDF Safe is free and ad-free, sustained by the developer. We may add ads later, but your data will never be part of the business model.