How to Password Protect a PDF on Android
Add a password to a PDF on Android without any app install. Works in Chrome — free and private.
Password-protect a PDF on Android in Chrome — no app install from the Play Store required. FixMyPDF encrypts it locally in seconds.
Open Chrome on Android
Open Chrome and navigate to fixmypdf.in/tools/protect.
Upload the PDF
Tap "Choose File" and select your PDF from Android storage, Google Drive, or Downloads.
Set a Password
Enter a strong password. All encryption happens locally in Chrome — your file never leaves your device.
Download and Share Securely
Download the encrypted PDF to your Android Downloads folder. Share it knowing only recipients with the password can open it.
Android File Sharing
Share the protected PDF via Gmail, WhatsApp, or Drive. Send the password separately via a different app for security.
Try Protect PDF Now — Free
Browser-based, private, and instant. No account or software required.
Open Protect PDF