How it Works
Brainbookmark uses the keypad method, turning numbers into visual patterns you can trace and practice until they stick.
brainbookmark
Remember numbers by their shape, not their digits
Brainbookmark helps you memorize essential numbers, like your partner's phone number, important birth dates, or member IDs.
Brainbookmark uses the keypad method, turning numbers into visual patterns you can trace and practice until they stick.
We use the Web Crypto API to encrypt your data. Your numbers are locked with your password and stored only in your browser's local storage. No accounts, no cloud storage.