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§ · free tool
Habit tracker. Streaks that stay on your device.
Track daily habits on a clean calendar grid, tap a day to mark it done and watch your current streak, best streak and completion rate update instantly. Saved only in your browser, nothing uploaded.
A free online tool by Digital HeroesSaved only in this browser, nothing is uploaded.
No habits yet, tap + New habit to start building one. ✦
Tiny habits, real streaks, privately
Streaks are motivating, but most habit apps lock your history behind an account and sync it to a server. This tracker keeps every check-mark in your browser's local storage, fast, offline-friendly and completely private. Pick a colour and an emoji, tap a day to mark it done, and watch your current streak, best streak and completion rate grow. No account, nothing uploaded, free forever.
§ 02 · what you can do
Everything a tracker should do.
- Track multiple habits on one screen, each with its own colour-coded calendar grid.
- Toggle any day done or undone by tapping a cell in the 14-day or 30-day grid, today is always highlighted.
- See your streaks instantly: current streak, best streak and completion rate recalculate on every tap.
- Customise each habit with a name, one of 16 emojis and one of six accent colours.
- Edit or delete habits any time, deleting asks for confirmation before removing history.
- Private by construction: every check-mark saves to your browser only; nothing is uploaded.
§ 03 · how to use it
Five steps, no manual.
- Click + New habit and type a name like “Drink water” or “Read 20 min”.
- Pick an emoji and an accent colour, then hit Add habit.
- Tap any day cell to mark the habit done, tap again to unmark. Today's cell carries a ring.
- Watch your current streak, best streak and completion rate update the moment you tap.
- Switch between 14-day and 30-day views, and use Edit or Delete on any habit card.
§ 04 · faq
Frequently asked questions.
Is the Habit Tracker free?
Yes, completely free for everyone. No sign-up, no account and no usage limits.
Is it private? Is my data uploaded anywhere?
No upload, ever. The tracker runs entirely in your browser on your own device, every check-mark is stored in your browser's local storage and never leaves your computer.
Does it work offline?
Yes, once the page has loaded, marking days, adding habits and editing them all work without a connection, because all logic runs locally.
Will I lose my habits if I close the tab?
No, habits and their history are saved in this browser automatically and reload when you come back. Clearing site data removes them, so they live only as long as your browser storage does.
How is the current streak calculated?
It counts consecutive done days back from today. If you haven't ticked today yet, the count starts from yesterday without breaking, so an unfinished day never punishes you mid-afternoon. Best streak is your longest run ever, and completion rate covers the visible 14- or 30-day window.
Published · Last updated .
