Your contribution calendar
Click a square to cycle its intensity. Use arrow keys to move and Enter or Space to edit.
Message & display
Letters, numbers, and ! ? . , - . Editing text redraws the calendar; Undo restores your drawing.
Timeline
Choose 7–3650 days. Text starts in the first full week. Changing the timeline redraws text; hand-drawn calendars keep overlapping dates.
Project
Save your complete design to a file and continue later.
Export your calendar
Image
Commit history
How the commit script works
The downloaded script creates a new local Git repository with 5 commits per intensity level on each painted date. Run it with Bash and a configured Git name and email.
Publishing requires a GitHub repository, authentication, and internet access. Use an email linked to your GitHub account and the repository’s default branch. GitHub determines the displayed colors from your overall activity.
The app never connects to your account or publishes commits. GitHub contribution requirements