
0fiat
0fiat is a browser extension that lets users pay with stablecoins at online retailers across hundreds of stores with no KYC.

What is 0fiat?
0fiat helps crypto holders spend digital assets at online merchants directly from a self-custodial wallet. Users connect their wallet to the Chrome extension and pay with USDT or USDC across multiple chains at hundreds of supported retailers in over 100 countries. The extension charges no transaction fees and skips KYC verification.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

