Daily habit tracker
Track daily habits and consecutive-day streaks using your device’s local calendar date. Completion buttons work with the keyboard; habit names are displayed as text.
How to use
Add a daily habit, mark it complete today, or undo the mark. A streak counts backwards from today when complete, otherwise from yesterday. Delete removes that habit after confirmation.
Questions and answers
Is my habit history private or synchronized?
The tool saves in localStorage on this site’s origin and does not upload habits itself. Same-origin scripts and anyone using the same browser profile can access it: it is not encrypted confidential storage. There is no cross-device sync. Clearing site data or ending private browsing may remove history. Existing English history is reused across these language pages.
Checks and limits
Checked: add/check/uncheck/delete, reload persistence, safe rendering of an HTML-like habit name, local-date boundary and streak fixtures, malformed saved data and blocked-storage fallback.
Automated Chromium checks covered working controls, invalid input, reset and mobile layout. This does not certify every browser, physical device or linguistic nuance.
Technical references
Related tools
Maintained by GadgetsFocus. Updated October 2, 2026. Implementation and translations were reviewed with AI assistance; no independent native-speaker review is recorded.