Home/Crypto & security/JWT decoderJWT decoderAdd to favoritesLoading tool…Related toolsEncoding & dataBase64 encode & decodeUTF-8 safe Base64 encode and decode.Crypto & securityUUID v4 generatorMake unique IDs you can copy into apps or spreadsheets.Crypto & securitySHA-256 hashHash text or a file with SHA-256.