Sending something sensitive? Add a password so only the people you share it with can open the file.
Protects your PDF with a password you set.
Contracts, statements, and confidential reports.
Unlocked with a Pro plan.
Free account required · files auto-delete after 1 hour.
or click to browse
Max 10 MB free · 100 MB Pro
This usually takes just a few seconds
Sign up in seconds — no credit card required to get started.
Free to startDrag and drop or click to browse. Files up to 10 MB are free; Pro unlocks 100 MB.
Works in your browserYour file is processed in seconds. All files are automatically deleted after 1 hour.
Auto-deleted in 1hrFiles are encrypted with a password you set, using 128-bit encryption.
Yes — use our Unlock PDF tool with the correct password to remove the protection later.
No — keep your password somewhere safe. We don't store it and can't recover it for you.
It's a Pro tool, included with the Pro plan.
All 15 PDF tools live in one place — browser-based, fast, and free to start.
Get all 15 PDF tools, 100 MB uploads, and 50 tasks a month with Pro.