The Best 8 OpenID Alternatives

  • Persona

    Persona (formerly BrowserID) allows you to sign in to sites using an email address you choose.

    Free Open Source Web

  • EMCSSL

    Distributed network security infrastructure based on self-signed clients SSL certificates and cryptocurrency blockchain Full description here: http://emercoin.com/EMCSSL .

    Free Open Source Windows Linux Mac

  • Portier

    Portier (pronounced "Por-tee-ay") is a self-hostable login service that you can use instead of passwords.

    Free Open Source Web Self-Hosted

  • DandyID

    DandyID is a single access point for managing and sharing your online social identifiers.

    Freemium Web

  • IndieAuth

    IndieAuth is a way to use your own domain name to sign in to websites. It works by linking your website to authentication providers such as Twitter or Google, then...

    Free Open Source Web Self-Hosted

  • Twitter connect

    Place a button on your site or application which allows Twitter users to enjoy the benefits of a registered user account in as little as one click. Works on websites...

    Free Web

  • Facebook Connect

    Facebook Connect is a set of APIs from Facebook that enable Facebook members to log onto third-party websites, applications, mobile devices and gaming systems with their...

    Free Web