ente's Authenticator app helps you generate and store 2 step verification (2FA) tokens on your mobile devices.

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ente provides end-to-end encrypted cloud backups so that you don't have to worry about losing your tokens. We use the same protocols ente Photos uses to encrypt and preserve your data.

ente will automatically sync the 2FA tokens you add to your account, across all your devices. Every new device you sign into will have access to these tokens.

ente generates 2FA tokens offline, so your network connectivity will not get in the way of your workflow.

You can add tokens to ente by one of the following methods:

1. Scanning a QR code
2. Manually entering (copy-pasting) a 2FA secret
3. Bulk importing from a file that contains a list of codes in the following format:

otpauth://totp/ACCOUNT?secret=SUPERSECRET&issuer=SERVICE

The codes maybe separated by new lines or commas.

You can also export the codes you have added to ente, to an unencrypted text file, that adheres to the above format.

This repository's GitHub releases contains APKs, built straight from source. These builds keep themselves updated, without relying on third party stores.

You can alternatively install the build from PlayStore.

Support for desktop platforms (Linux, Mac and Windows) is a work in progress.

Please ⭐ this repo to be notified of updates.

The architecture that powers end-to-end encrypted storage and sync of your tokens has been documented here.

1. Install Flutter
2. Clone this repository with git clone [email protected]:ente-io/auth.git
3. Pull in all submodules with git submodule update --init --recursive
4. For Android, run flutter build apk --release --flavor independent
5. For iOS, run flutter build ios

If you need help, please reach out to [email protected], and a human will get in touch with you.

If you have feature requests, please create a GitHub issue.

If you wish to support us, please ⭐ star this project.

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