About Flagvex

Flagvex is a free, independent project made by Adam Cheng to make learning about flags approachable and fun.

Explore the archive of national and regional flags, compare their patterns, and try eight customizable quiz modes including Classic, Survival, Grayscale, Inverted Colors, Pixelated, Coat of Arms, Zoomed In and Color Ratio.

The project is currently in v0.3.5 beta. Features, historical descriptions, classifications and artwork sources are continuously reviewed. Feedback from testers helps guide improvements.

Flagvex is independently maintained and is not affiliated with the United Nations, governments, Google, Vercel or Supabase.

Contact: adam@flagvex.com.