Private Notes

Private Notes

Private Notes gives you safe, fully encrypted place for your Top Secret notes! Ideal for storing recovery codes, WiFi passwords, access tokens, server configs...

  • Private Notes
  • Private Notes
  • Private Notes
  • Private Notes
  • Private Notes
  • Private Notes
What is Private Notes?
Private Notes is a Firefox add-on that allows you to write password-protected, fully encrypted notes. It provides a secure place to store sensitive information like recovery codes, Wi-Fi passwords, and server configs. Your data is double encrypted and synced with Firefox Sync. No permissions required, and your password is never stored. It is one of the safest places to store your notes!
Merlin
Stats
Users: 155 ▼ -4
Rating: 4.86 (21)
Version: 4.2 (Last updated: 2022-04-15)
Creation date: 2020-06-16
Weekly download count: 7
Firefox on Android: Yes
Risk impact: Very low risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • alarms
  • storage
Size: 2.46M
Stats date:

Other platforms

Not available on Chrome
Not available on Edge
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Merlin
Summary

Private Notes allows you to write password-protected, fully encrypted notes. Your notes can be synchronized with encrypted (again!) Firefox Sync. engine with other devices. Ideal for storing the most sensitive information, like Recovery codes, Wi-Fi passwords, server configs, etc...

Privacy and permissions:

  • There are no permissions - this addon can't make any remote requests or submit any data!
  • All data are always encrypted and then synchronized by Firefox build-in End-to-End encrypted "Firefox Sync" engine (yes, data are double encrypted!).
  • Your password is NOT stored at all. It's hashed using advanced PBKDF2 function with 100k iterations and strong salt.
  • Unlocked notes and decryption keys are never stored on drive - they stay in the system RAM memory (not accessible by any other app and cleared when browser is closed).
  • Even if someone gains physical access to your PC, he won't be able to access your notes nor password. This is one of the safest place ever created!

Top features:

  • Encrypted notes - all your notes are always stored encrypted!
  • Auto-lock - will help you keep your notes locked when you leave your PC
  • Automatic backups - each device creates encrypted local backups of your notes. Plus Firefox Sync engine keeps encrypted backup in Firefox cloud.
  • End to End encryption - all transferred data are again encrypted thanks to Firefox Sync between your Firefox browsers.
  • No need to create additional account - Firefox Sync will handle everything
  • Advanced Text Editor - supports many advanced text features
  • Code highlight for many popular languages and configs
  • Compression - all notes are compressed to save space

To synchronize your encrypted notes between devices:

  • enable Firefox Sync feature - just login to your Firefox account using toolbar icon
  • enable "Add-ons" synchronization - in the Firefox Options page ("about:preferences#sync") on the "Sync" tab check "Add-ons" checkbox

Limitations of Firefox Sync engine:

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User reviews
Awesome add-on. Works flawlessly Cons: auto backups, rich text editor, compression and encryption. The firefox-sync feature is really smart and lets the user sync its notes across devices without the need of other cloud service. Pros: None Suggestions for more features: 1. Ability to create folders 2. Ability to autosave backups in custom locations 3. Search in notes
by Giorgos, 2023-08-19
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Safety
Risk impact

Private Notes is safe to use. It does not request any sensitive permissions.

Risk likelihood

Private Notes has earned a fairly good reputation and likely can be trusted.

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