Stop printing or copying
Let people read a PDF but not print, copy or change it.
Free to use. No sign-up. Your files never leave your device.
How it works
- Choose the PDF.
- Tick what to stop: printing, copying, changes.
- Type a password for undoing this later, then press "Set these limits" and save.
Questions people ask
How strong are these limits?
Most PDF programs respect them, but a determined person can get around them. To keep a file truly private, lock it with a password instead.