Last updated: March 2026
What we collect
Monster Tracker Pro stores all data
locally on your device only, using your browser's
localStorage. No data is ever sent to any server.
Data stored locally includes: captured Pokémon and Digimon IDs,
active theme preference, journal notes, quiz best streaks, speedrun
ghost times, and hint preferences.
Third-party services
Monster Tracker Pro loads Pokémon artwork from
PokeAPI (raw.githubusercontent.com)
and Digimon artwork from
Shadowsmith's Digimon API and
Digi-API. These are read-only image requests. No
personal data is transmitted.
Google Fonts is used for typography (Bangers, Nunito, Cinzel, Share
Tech Mono). Font requests are made to Google's CDN.
Cookies
This application does not use cookies. All persistence is through
localStorage.
Data deletion
You can delete all stored data at any time by clearing your
browser's site data for this page, or by using the "Release All"
buttons in the Pokémon and Digimon tabs.
Disclaimer
This is a fan-made, non-commercial project. Pokémon is © Nintendo /
Game Freak. Digimon is © Bandai / Toei Animation. All character
names and imagery belong to their respective owners.