Secure Notes
A private notepad for things like Wi-Fi passwords, recovery codes or personal notes, encrypted on your device.
Runs in your browser. Nothing is uploaded Free, no sign-up Works on mobile
Working…
How to use Secure Notes
- Create a master password.
- Add and edit notes. Press Save to encrypt and store them in this browser.
- Lock when you’re done. Download an encrypted backup occasionally.
Frequently asked questions
Where are my notes stored?
Only in this browser on this device, encrypted with AES-256. Clearing browser data deletes them, so keep a backup.
Can I recover notes if I forget the master password?
No. That is what keeps them secure. Choose a password you will remember.
Related tools
All Security & Privacy →- Text Encryption Turn a private message into unreadable text that only someone with the password can decrypt.
- Password Generator Create strong, unique passwords for every account.
- Sticky Notes A simple board of sticky notes for reminders, ideas and quick lists.
- Passphrase Generator Make a password you can actually remember, like “Crafty-Lemon-Uphill7-Banjo-Mystic”, that is still extremely hard to guess.
- Password Strength Checker See whether a password would survive a real attack.
- Password Breach Checker Find out whether a password has been exposed in a data breach.