Is Habit Tracker free to use?

Yes, Habit Tracker is completely free. No account, no sign-up, and no hidden fees required.

Is my data safe when using Habit Tracker?

Your data never leaves your device. All processing happens locally in your browser — nothing is uploaded to any server.

Productivity Tools

Track daily habits with streaks, weekly grids, and progress stats — all saved locally in your browser, no account needed

1万人以上の開発者に利用されています

Private daily journal with mood tracking, tags, search, and auto-save — your entries stay in your browser, never uploaded

Drag-and-drop kanban board with customizable columns — plan your work, track progress, and stay organized. Saved locally in your browser.

Prioritize tasks with the 4-quadrant Urgent/Important matrix — decide what to do, schedule, delegate, or delete

コミュニティの声をもとに無料ツールを作っています。ワークフローに欲しい機能を提案してください。