TabOTP — 2FA Authenticator & OTP Manager

2FA codes and PIN-protected passkeys. Scan QR codes, import accounts and sign in with TabOTP.

TabOTP helps you find the right two-factor authentication (2FA) code for the account you’re signing in to. Open TabOTP from the Chrome toolbar, and it checks the current site and the username or email you entered. If you use separate work and personal accounts on the same site, TabOTP can suggest the matching code. Click to fill it in, or copy it wherever you need it. Add an account by scanning a QR code When a website shows you a setup QR code, click “Scan QR code” in TabOTP. Review the account details and save it. You can also enter a setup key manually. TabOTP supports time-based codes (TOTP), counter-based codes (HOTP), and Steam Guard codes. Bring your accounts from Google Authenticator Export your accounts in Google Authenticator, then import images of the transfer QR codes into TabOTP. You can review the accounts before saving them. Once they’re in TabOTP, use search, tags, and favorites to keep them organized. Sign in with passkeys On a website that supports passkeys, enable TabOTP for that site and choose the option to add a passkey in the site’s security settings. Confirm with your PIN to create it. The next time you sign in, choose the saved passkey and approve the request. You can also import supported passkeys or export a backup. How your data is stored TabOTP scans QR codes and generates verification codes on your device. Your PIN protects a separate, encrypted passkey vault. If you enable Chrome Sync for extensions, Chrome may sync your TOTP and Steam Guard accounts, including their setup keys, across your devices. HOTP accounts and passkeys stay on the device unless you export them. You can use TabOTP without creating a separate account. TabOTP’s developer receives none of your credentials, QR images, or import files.