Tokn - 2FA / MFA Authenticator APK

Tokn - 2FA / MFA Authenticator

Take Control of Your Digital Identity

• Security should not come at the cost of your privacy.

• Tokn is a lightweight, open-source authenticator designed for those who believe their security keys belong in their own hands, not in a corporate cloud.

• By removing the need for accounts and trackers, Tokn provides a truly sovereign way to manage your two-factor authentication.

Privacy Without Compromise

• Your data stays on your device, protected by heavy-duty SQLCipher encryption.

• Zero telemetry, zero ads, and zero dependence on Google Play Services.

• Unlock your vault instantly using biometrics or a secure password.

• The app works entirely offline, ensuring your codes are generated locally.

Seamless and Secure Connectivity

• Synchronize your vault across multiple devices using encrypted local Wi-Fi or animated QR codes.

• Transfer your data through a secure handshake that never leaves your local network.

• Keep a safety net with encrypted backups and a recycle bin that recovers accidentally deleted accounts.

Designed for the Modern User

• Organize your digital life with custom groups, searchable audit logs, and importable icon packs.

• Experience a clean, expressive interface built on Material 3 design principles.

• Protect your sensitive information with built-in screenshot blocking and preview protection.

Universal Compatibility and Easy Migration

• Works with any service that supports standard TOTP or HOTP, including GitHub, Google, and Microsoft.

• Move away from restrictive platforms by importing your existing accounts from Aegis, 2FAS, or Google Authenticator in seconds.

Transparent and Community Driven

• Tokn is free software, released under the GPL-3.0 license.

• The source code is fully transparent and available for audit on GitHub and F-Droid.

Reclaim your digital sovereignty

• Visit usetokn.app to learn more and download the app.

FAQ

Q: How does Tokn protect my security keys on my device?

A: Your data is secured using robust SQLCipher encryption right on your device. To ensure only you can access your tokens, you can quickly unlock your vault using biometric authentication like fingerprint or face unlock, or by entering a secure master password.

Q: Does Tokn require an active internet connection to generate my 2FA codes?

A: Not at all. Tokn operates 100% offline, generating all your time-based (TOTP) and counter-based (HOTP) codes locally. This guarantees that your login credentials are never exposed to the internet or remote server outages.

Q: How can I sync my 2FA accounts across multiple devices without using the cloud?

A: You can synchronize your vault seamlessly across devices using your local encrypted Wi-Fi network or by scanning animated QR codes. The synchronization relies on a secure handshake that takes place entirely on your local network, ensuring your data never travels across the public internet.

Version History

v1.8.2——11 Aug 2026

Protect your accounts with Tokn, the private, open-source 2FA/MFA authenticator. Enjoy 100% offline, encrypted, and tracker-free security. Download the latest version of Tokn - 2FA / MFA Authenticator to enjoy new features and updates immediately!

*1.8.2

Minor bug fixes and improvements. Install or update to the newest version to check it out!

*1.8.1

Minor bug fixes and improvements. Install or update to the newest version to check it out!

*1.7.0

Minor bug fixes and improvements. Install or update to the newest version to check it out!