Compress PDF
Drop your PDF here
or
PDF files up to 100MB
Make your PDF files smaller for easy emailing and uploading. Free, no sign-up, use as many times as you want.
Your Files Stay Safe
Your files are processed right on your device. Nothing is uploaded to the internet.
Never Leaves Your Device
Your files are processed on your own computer or phone — never sent online
No Sign-up Needed
No account, no login, no email required
Automatically Cleared
After compression, your file data is instantly erased
Why pattopdf?
No Waiting
Files aren't uploaded anywhere, so compression finishes right away.
Completely Free
No limits. Use as many times as you want, forever.
Safe & Private
Your files stay on your device. Nothing is ever sent to an external server.