Free download

Side Quests: Your To-Do List with XP and Levels

A free little app that turns your everyday to-do list into side quests: give each task a size, tick it off, collect XP, level up and keep a daily streak. One HTML file, no account, no tracking, works offline. Idea via @marisa, own design and code.

The download starts right away; the link also comes by email.

Without the newsletter box you get exactly one email with your link; the address is deleted after 7 days.

What is inside
  • Quests Add tasks as quests with sizes S, M and L for 10, 25 or 50 XP.
  • Levels XP bar and levels: 100 XP to level 2, then 50 XP more for each level.
  • Main quest Pin one main quest a day on top, worth a small bonus.
  • Streak Daily streak and a log of everything you finished, grouped by day.
  • Private One file, data only in your browser, export and import as JSON.
  • Make it yours Change XP and colours in a few lines, or extend it with a Claude Code prompt.

Any current browser. Nothing to install, no account. For the phone home screen you need the file at a web address (your own web space or a free static host). The app and guide are in English.