Build your tracker
Choose a month, add your habits, then use the grid to mark each day complete. Weekly targets are converted to a monthly estimate by rounding to the nearest whole day.
Assumption: monthly target = weekly target × days in month / 7, rounded to the nearest whole day.
Monthly tracker
Completion percentages are rounded to the nearest whole percent. Data is stored locally in your browser for this device only.
How it works
1. Pick a month
Use the month picker to build a tracker for the month you want to review or plan. The day columns update automatically for the right number of days.
2. Add a small set of habits
Each habit gets a weekly target from 1 to 7 days. The tool converts that into an estimated monthly target so you can compare intent against actual completion.
3. Mark daily completion
Click any day box to mark it done. Your progress, streaks, and totals are recalculated instantly and saved in local storage.