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Bitwarden Authenticator
Bitwarden offers a standalone app that generates and stores all your two-step verification tokens so you stay more secure.
Bitwarden Authenticator is a free standalone mobile app that generates TOTP codes for any online service that supports them. It is important to write down and store your Password Manager recovery codes in a secure place. Bitwarden Authenticator is open source and available at the following GitHub repositories for Android and iOS.
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