The Mint Folio

The Mint Folio is a personal collection manager built for stamp and coin enthusiasts who want a clean, visual way to organize their treasures.

Add items to your collection and browse them in a thumbnail grid. Each entry supports custom tags, notes, and categories so you can describe exactly what you own. Filter your collection by era, country, or rarity to find any piece in seconds.

The app is fully offline. No account required, no cloud sync, no data leaving your device. Everything is stored locally, which means your collection stays private and accessible even without an internet connection.

Key features:
- Thumbnail grid view for a quick visual overview of your collection
- Custom tags, notes, and categories per item
- Filter by era, country, and rarity
- Clean, organized browsing experience
- First-launch onboarding to get you started
- Completely free with no purchases or subscriptions

Whether you collect vintage stamps from the early 20th century or modern commemorative coins, The Mint Folio gives you a structured and elegant space to catalog what you have found and keep track of details that matter to you.