Productivity & Life 100% Local Processing

Daily Habit Streak Tracker & GitHub-Style Heatmap

Build daily habits with an interactive annual contribution heatmap. Track completion streaks, log daily notes, and save data 100% privately in your browser.

Sponsor Space
Sponsor Space

How to Use the Daily Habit Streak Tracker & GitHub-Style Heatmap

  1. 1
    Name your target habit (e.g. "Exercise 30m", "Read 20 pages", "Write Code").
  2. 2
    Click on any day cell on the 365-day grid to toggle completion status.
  3. 3
    Inspect your Current Streak, Longest Streak, and total annual completion rate.
  4. 4
    All data persists automatically in your browser’s localStorage.

Practical Example & Use Case

Common Real-World Scenario

Maintaining an unbroken 45-day habit streak for daily morning meditation with an inspiring visual green square heatmap.

Technical Notes & Limitations

Browser Engine Architecture

Never transmits personal routines to any server; persists via private client localStorage.

Frequently Asked Questions

Will my habit data disappear if I refresh?

No! Your habit check-ins are saved automatically in your browser's persistent storage.