Crypto payment

Is paying with cryptocurrency anonymous?

Short answer

It depends entirely on the coin. Monero is private by protocol design — amounts and parties are hidden. Bitcoin, Litecoin and Ethereum are pseudonymous: every transaction is permanently public, and chain analysis routinely links addresses to exchange accounts with verified identities attached.

The weak link is almost always acquisition rather than spending. Coins withdrawn from an identity-verified exchange carry that association forward through every subsequent transaction on a transparent chain.

Practical ordering, most to least private: Monero; Litecoin with MWEB or Dash with PrivateSend; Bitcoin after a coinjoin; Bitcoin direct from an exchange; a stablecoin, where the issuer can additionally freeze the address.

See also: Stablecoin · Monero