Passport Stamp Archive

A digital collection and browsing platform for passport stamps from around the world. Travel enthusiasts and collectors can explore real border stamps, learn about different countries' stamp designs, and build their own digital passport collections. Perfect for travel lovers who want to document and share their journeys.

Passport stamp collecting has a genuine hobbyist community, and the broader "digital collectibles without crypto" trend has shown there's appetite for nostalgic physical-to-digital archiving projects. No clear incumbent owns this space, though Pinterest boards and travel forums loosely serve the same browsing need for free. The $500–2k/mo revenue ceiling reflects the core problem: this is a passion niche with weak monetization levers — premium tiers, affiliate travel bookings, and print-on-demand are all thin, and ad revenue on a low-frequency use case won't move the needle. The most likely failure mode is that casual visitors browse once, feel satisfied, and never return, making it nearly impossible to build the retention needed to justify ongoing development.