TOTP Vault by HWO 作者： Hardwarriore

TOTP Vault is a secure and convenient browser authenticator for generating time-based one-time passwords (TOTP) directly in Firefox.

• Store and manage multiple TOTP accounts
• Generate 6-digit and 8-digit verification codes
• Support for SHA-1, SHA-256, and SHA-512
• Import TOTP accounts from QR codes
• Import otpauth:// authenticator links
• Scan supported QR codes from the active tab when explicitly requested
• Copy verification codes to the clipboard with one click
• Automatic code refresh and countdown
• Google Sign-In for TOTP Vault account/session authentication

Your TOTP shared secrets and generated verification codes are stored and processed locally in Firefox. They are not uploaded to the TOTP Vault backend.

Active-tab access is used only when you explicitly request QR-code scanning. TOTP Vault does not continuously monitor your browsing activity.