ChekakStore/工具/HMAC加密🔏HMACHMAC-SHA1/256/384/512 (Web Crypto)在 tools.chekak.store 上開啟dev.chekak.store/tool/hmacHMAC-SHA1/256/384/512 (Web Crypto)相關工具🔐AES EncryptAES-256-GCM with PBKDF2 key🔓AES DecryptDecrypt AES-256-GCM🛡️BcryptBcrypt password hash + verify🎟️JWT EncodeSign JWT (HS256/384/512)