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Authenticator Extension vs OTP Manager

A side-by-side look at Authenticator Extension and OTP Manager. For an in-depth review of either product, follow the links below.

Authenticator Extension

Authenticator Extension

Security & Privacy

The Authenticator Extension is a free and open source browser extension that allows users to easily manage two-factor authentication codes and accounts. It supports Time-based One-time Passwords (TOTP) and can generate OTP codes for logins.

twofactor-authenticationotptotpbrowser-extension
OTP Manager

OTP Manager

Security & Privacy

OTP Manager is an open-source, cross-platform password manager focused on storing one-time passwords and two-factor authentication secrets. It has a simple, minimalist interface, stores all data encrypted locally, and supports numerous two-factor methods.

opensourcecrossplatformpassword-manageronetime-passwordstwofactor-authentication