Log inStart free

Passwordless Login With a no-code-tool Users management

Few lines of codes on your app to Boost your Business with a Secured & Frictionless Customer Login.
Powered by a simple & beautiful User-As-A-Service Back-office, our quick integration provides you with a full-featured toolbox to manage your codeless & editable self-hosted authentication.

  • +30%

    Purchase

  • +54%

    Conversion

  • +59%

    Retention

  • +50%

    Cost saving

Remove user frictions to boost your business

Companies that try Cryptr improve their conversions, reduce churn...

How it works

Login link by email instead of a regular password

The login link is a one-time link sent directly to your users' mailbox. This allows them to authenticate and access their accounts. After clicking on it, this link is no longer valid for more security.

+54% customer acquisition

Increase your customer acquisition and reduce your churn

All the features to improve your end-users experience

PASSWORDLESS SSO

Easily add multi-factor authentication according to the use cases of your customers : multi-device connection, fintech, …

MULTI-FACTOR AUTHENTICATION

Your end-users can connect instantly with facial recognition and fingerprint on any device/browser supporting Webauthn.

AUTHORIZATIONS

Before each sign-up, your end-users validate their consent and authorizations for GDPR compliance within the Oauth2 standard….

USER ACCOUNT SPACE

We provide a white-label user space where your customers can view and manage all their information linked to authentication: connected devices, contact info, events history, ...

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$ yarn add @cryptr/cryptr-react

<CryptrProvider config={yourCryptrConnfig}>
<SignInButton>
Login
</SignInButton>

</CryptrProvider>

DEVELOPER CENTRIC

All The Needs Of Tech People

Quickly implement our authentication system on your web or mobile application. We give you client-side & backend integrations, & real-time webhooks

Save time in building your application, reduce the maintenance of your systems. Just focus on your product user experience.

Full documentation

Library in each language

A versioned API

Webhooks

A test environnment

You can join metadata

Get a full user account experience

Authentication is more than a login, Cryptr provides you all features you need for a full customer user account service

NO RISK TO STEAL PASSWORD

There are no longer any passwords in the process of authenticating your customers so there is no risk of password theft at all.

BETTER UX FOR YOUR USERS

Thanks to Magic-link and biometrics, you improve the experience of your end-users who authenticate in one click at any time.

Cryptr users management As A Service offers a modern approach to handle end-users authentication security for web and mobile applications.

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