Showing 1–20 of 1,000 ranked alternatives.
Calle Luks
Generate one-time passwords for secure logins
Generate one-time passwords for two-factor authentication. Support HOTP and TOTP protocols. Authenticate accounts on services like Google, Facebook, and GitHub. No network connection required. Store and manage authentication keys locally.
Duo Security LLC
Generate passcodes and receive push notifications
Generate one-time use passcodes for login verification. Receive push notifications for instant authentication. Manage two-factor authentication for multiple apps and websites. Link account to enable secure login features.
Matt Rubin
Generate one-time passwords for accounts
Generate one-time passwords via QR code, URL, or manual entry. Verify accounts with time-based codes. Store authentication secrets locally. Support for multiple accounts and -specific codes.
Rocket Apps GmbH
Store and generate 2FA codes securely
Store and generate secure two-factor and multi-factor authentication tokens for services like Facebook, Microsoft, and Google. Scan QR codes or enter codes manually. Use Face ID or Touch ID for access.
朔 洪
Encode and decode text formats
Encode and decode text between , Unicode, and Morse code. Support URI encoding and decoding. Calculate hashes using MD2, MD4, MD5, SHA1, SHA224, SHA256, SHA512. Encode images from the photo library to and decode strings to save images in the album.
Nikita Orlov
Set up 2FA with QR code
Set up two-factor authentication with QR code, link, or manual entry. Store verification codes offline with encryption, password, or biometric unlock. Organize codes using built-in or custom icons and folders.
Coinbase Wallet
Trade assets with low fees and earn
Trade assets with low fees and access a social feed where posts can be traded. Send and receive money globally. Chat securely with friends. Use decentralized mini apps to grow yield, play games, or access content.
Authy Inc.
Generate secure tokens and verify access
Generates 2-step verification tokens for account security. Users can back up their account to the cloud. Tokens are synced across devices. Accounts can be recovered if a device is lost.
OneLogin, LLC
Two-factor authentication for all accounts.
The app provides two-factor authentication for OneLogin SSO accounts and third-party services. It increases online account security by using multi-factor authentication.
SMM service, s.r.o.
Store 2FA tokens and generate codes securely
Store and generate secure 2FA tokens for online accounts. Encrypt data both in transit and at rest. Back up 2FA codes and passwords to iCloud with encryption. Access tokens across devices. Manage multiple accounts with individual security settings.
Codenhagen.IO ApS
Generate time-based codes for accounts
Generate time-based one-time passwords (TOTP) for two-factor authentication. Scan QR codes to set up accounts. Verify login attempts with generated codes. Sync tokens across devices. Protect online accounts with secure multi-factor authentication.
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