It's not your citizenship per se that gets you through borders, it's the travel document you have with you! provides information about where you can travel with your passport/ID/visas/other documents - we calculate your travel freedom!

Passports show travel restrictions for individual passports.
Diplomatic Passports show travel restrictions for diplomatic passports.
National IDs show travel restrictions for national IDs that let you cross national borders.

Rankings show how your passports ranks in the world.
Destinations show individual policies of travel destinations.

See About for our methodology.