Tonkatsu Box

Your personal collection manager for games, movies, TV shows, anime, visual novels, and manga

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Warning

This app is in active development. Updates may include database migrations that change data format. Please create a backup before updating (Settings → Backup → Create Backup). Alternatively, you can manually copy the app data folder:

• Windows: %APPDATA%\Roaming\Tonkatsu Box\Tonkatsu Box
• Android: use the built-in backup feature (Settings → Backup)

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Tonkatsu Box is a free, open-source app to organize your media collections. Search millions of titles from IGDB, TMDB, VNDB, and AniList. Track your progress, rate everything, create visual boards, and import your library from Steam, Trakt.tv, or RetroAchievements.

Screenshots

All Items	Collection Grid

Visual Board	Item Details

Game Search	Movie Search

Tier List	Wishlist

Features

Collections	Organize by platform, genre, or any way you like. Grid, list, and table views
Search	IGDB (games), TMDB (movies/TV), AniList (anime & manga), VNDB (visual novels)
Progress Tracking	Status, ratings 1-10, episode tracking for TV shows and anime
Discord Rich Presence	Show what you're playing/watching/reading in Discord (desktop)
Visual Boards	Drag-and-drop canvas with posters, notes, and connections
Tier Lists	Rank items into S/A/B/C tiers and export as PNG
Import	Steam library, Trakt.tv history, RetroAchievements progress
Export & Share	.xcoll / .xcollx files with full offline support
Gamepad	Navigate with Xbox controller
Languages	English & Russian

Download

Platform	Link
Windows	Download .exe
Linux	Download .AppImage
Android	Download .apk

Linux support is experimental.

Quick Start

1. Download and install from the links above
2. Launch the app — Welcome Wizard guides you through setup
3. Start adding items from Search, or import ready-made collections

The app works offline after setup. API keys are built-in.

Full guide on Wiki

Ready-made Collections

Tonkatsu Collections — 25,000+ games across 23 platforms, top movies, TV shows & anime. Download .xcollx → Import → Done.

Import Your Data

Already tracking elsewhere? Bring your data:

Source	What's imported
Steam	Owned games, playtime, last played date
Trakt.tv	Watch history, ratings, watchlist, episode progress
RetroAchievements	Retro game library, achievement progress, awards
.xcollx files	Collections shared by others

Import guides on Wiki

Data Sources

Type	Source	API Key
Games	IGDB	Built-in
Movies & TV	TMDB	Built-in
Visual Novels	VNDB	Not required
Anime	AniList	Not required
Manga	AniList	Not required
Artwork	SteamGridDB	Built-in
Achievements	RetroAchievements	Required

API Keys Setup

Platform Support

Feature	Windows	Linux	Android
Collections & search	✅	✅	✅
Progress tracking	✅	✅	✅
Visual boards	✅	✅	✅
Tier lists	✅	✅	✅
Import (Steam/Trakt/RA)	✅	✅	✅
VGMaps browser	✅	—	—
Gamepad	✅	✅	—
Discord Rich Presence	✅	✅	—

Documentation

• Wiki — user guides & FAQ
• Changelog — version history
• Roadmap — planned features

Building from Source

git clone https://github.com/hacan359/tonkatsu_box.git
cd tonkatsu_box
flutter pub get
flutter run -d windows  # or linux / android

Requires Flutter 3.38+. See CONTRIBUTING.md for details.

Community

• Discord — chat & support
• Issues — bug reports

Contributing

Contributions welcome! See CONTRIBUTING.md for build instructions, code style, and PR guidelines.

Credits

Data: IGDB · TMDB · VNDB · AniList · RetroAchievements · SteamGridDB

This product uses the TMDB API but is not endorsed or certified by TMDB.

License

MIT