Authentication for websites and apps that users will love

Users sign in with a single click using a private key stored securely on their personal device.

user account concept as a vector illustration

One Click Sign In

Device authentication is fast and simple to use. Just a single click to confirm the creation of a new account or to sign in to an existing one.

Account Recovery

DID handles account recovery from lost devices using fast, frictionless and secure magic links.


Users already have too many passwords and don't want to remember more. With there is no password to forget.

Save Development Time

DID supports the OpenID connect protocol and integrates with 100's of platforms; web and native. With just a few lines of code authentication is done.

Customisable UI

We provide the best authentication UI. You add details that make it fit seamlessly into your application.

Always Up To Date

Install once and forget about it. We keep your authentication up do date so you don't have to.

See our Roadmap for upcoming features.

It's time to go passwordless.

"Great idea! Love it. It's funny how devs have had this with servers for a while but client side users do not!"


"Epic, well done Peter & team. love the concept of DID. Makes much more sense than passwords IMO."


"Love it! OIDC is the future and using a users device as the something they have helps to unlock a true passwordless experience!"




$0 per month
  • 1,000 users
  • Unlimited apps
  • Free forever


$29 per month
  • 10,000 users
  • Custom branding
  • Priority support


$199 per month
  • 100,000 users
  • Active user insights
  • Support SLA

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