Browser processing
Tools marked as running on your device process files inside your browser. The document is not uploaded to this site. Close the tab when you finish and delete downloads you no longer need on shared computers.
Server processing and online AI
Some tools may offer server processing or online AI. Read the notice before starting: it explains what leaves your device and whether an external provider is involved. Use an HTTPS connection and avoid sending confidential documents without permission.
Temporary results
Server tools use temporary storage and expiring download links. Keep your downloaded copy; do not treat this site as permanent document storage. A person with a download link may be able to access its file until the link expires.
Protect your account
Use a unique password and enable two-factor authentication in your account settings. A PDF password protects the document, but it does not replace careful sharing or a secure device.
Ads and privacy choices
Advertising and analytics follow the cookie choices offered by this site. They do not need the contents of your documents to work.