Safe Notes - Encrypted Notepad
Free
rated 4.2 stars
10,000+
downloads
About Safe Notes - Encrypted Notepad
★ Employs rigorously tested AES-256 encryption standards to encrypt your notes.
★ Incognito Keyboard
★ Brute-force protection
★ Protection against data snooping via adb
★ Android background snapshot protection
★ Inactivity guard
★ Automated encrypted backup
★ Arctic Nord style dark and light theme
★ Customization for colorful notes
★ Seamless migration to new device. Use the backup to move your data from one device to another device.
★ Safe Notes provides ultimate security - you don't have to trust us, or any other third party because everything is done locally on your phone.
★ Contrary to the ongoing frenzy of "move everything to cloud" we believe in "localization of user data" giving you the control of your data and not some third-party cloud service provider.
★ Completely anonymous, no inbound and outbound requests.
--- How it works ---
★ Safe Notes encrypt each note with a unique AES-256 symmetric key derived from your passphrase and randomly generated salt.
★ If an attacker tries to brute-force your encrypted notes it will take "Trillions Upon Trillions years" in contrast, the universe has only existed for 15 billion years. (You must use strong and long passphrase).
★ AES-256 is symmetric key encryption that is quantum-resistant, i.e. it isn't vulnerable to quantum computers.
★ Everything is stored locally on the user's device.
★ Your passphrase is never stored on the device, it gets purged as soon as you exit the app.
★ We can't decrypt your notes even if we wanted to. That gives you the ultimate security, but it also means that a lost passphrase can never be recovered.
★ Safe Notes is an open-source, not-for-profit project.
Safe Notes - Encrypted Notepad Screenshots
Reviews for Safe Notes - Encrypted Notepad
Erich Alderfer
12/27/2025
I need a notes app to stop people from casually reading my notes. This works fine. The most annoying thing is that it only usually lets me use biometrics most of the time and, by design, makes me use the password sometimes. I wish this were a configuration option.
J Pedrick
12/16/2025
Started off liking this app but soon found that it has this extremely annoying feature that prompts you to enter your password and disables the biometrics. This is random and it makes the app worthless for speedy access. Comments have asked for this to be optional but the author insists on keeping this mandatory and random. This is stupid so I'm uninstalling as there are better similar apps available!
M
12/7/2025
supposedly prioritizes your privacy/security can't be less than 3 stars. people with low ratings based bc locked out (not rem their passwords), a little bit ridiculous. common/important feature. what I do agree is asking you for password over biometrics way too frequently. if asking you make long password but then do that, you're constantly inconvenienced on small phone keyboard. also copy/paste is buggy and notes start at the bottom not ideal. needs polish. thx devs let's get 5 stars 👍🏻
G K
12/1/2025
Top ten ⭐
PRASAD MLVR
11/15/2025
hi I have forgotten the phrases so I want to create again , it's not giving any option to set again.. please check this, it is not working properly very big trash not giving to recreate the forgotten passphrase.. nonsense and till now no response from them. such useless.. and why others are giving good reviews... as they got something from this app..
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