GenerateOTP
A simple API to generate and validate OTP codes
23 Alternatives To GenerateOTP
1Password
1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.
1Password is the easiest way to store and use strong passwords. Log in to sites and fill forms securely with a single click.
2FA to Tray
Copy 2FA tokens on macOS in a tap
Avast Passwords for Mac
Free password manager from Avast
Castle
The easiest way to protect your users from getting hacked
DailyCred
Ruby on Rails client for authentication.
Dashlane Password Changer
Update all your passwords in 1-click (early access signup)
Google Titan
A 2FA device to protect yourself from hackers
Hydro Mobile App
Free, instant, scalable, blockchain-based 2FA security
Instant 2FA
Add two-factor auth to any site in minutes
Jscrambler
Jscrambler is a JavaScript protection solution that makes apps self-defensive, resilient against tampering, malware injection, & code theft.
Lumi Collect
Crypto wallet for collectibles & in-game assets í ¼í¼
MasterPassword
Master Password avoids all the pitfalls: a cryptographic algorithm calculates your site’s password for you, only when you need it. When you’re done, it erases the password from the device, so it can’t be stolen.
Nitrokey
Email Encryption. Encrypt your emails with GnuPG, OpenPGP, S/MIME or your favourite email client.
OAuth2
Application and Data, Application Utilities, and User Management and Authentication
Rapid 2FA
A painless way to add two-factor authentication to your site
SimpleID
Add decentralized auth and storage to your app in 10 minutes
SoloKeys
Secure login made open and easy í ½í´
Step Two for Mac
Simple two-step verification for Mac
Stronghold Platform APIs
A digital wallet in every pocket
Two Factor Auth (2FA)
List of websites and whether or not they support 2FA
TwoBlocks
A 2FA provider on BlockStack
Winston Privacy
Protect your browsing from spying & identity theft
YubiKey
The YubiKey is a one-time password device for secure login with two-factor authentication