Book a demo

Passwordless User Account

Passwordless with a First-class Account Experience

Building a strong user account experience for your customers is hard & complex. It’s a matter of bringing the best product experience with no compromise with the security rules.

More than authentication, Cryptr will allow you to handle easily many things, such as a personal account space for your end-users to manage their contact methods through multiple devices, transactional emails, and more.

Hero authentication mobile
Hero authentication screen

Allow your customers to login into your apps without using a password.

Remove password will help you to suppress up to 50% of end-users emails and calls to your customer support and reduce until 60% of user churn. And it greatly improves your security without any password stored.

Passwords are old-fashioned and no longer secure:there are 3,2 billion stolen passwords available on the Dark Web.Depending on the regulation, more and more websites will be obliged to require users to set complex passwords that are difficult to crack but just as difficult to remember (nobody like "%#.!abc123_~.-" 🤯) with a bad experience. 59% of Internet users use the same password for all their online accounts making them more very vulnerable to potential identity or information theft.

Onboard quickly new users

Onboard quickly your new users with the Cryptr Signup link

When your customers will sign-up or sign-in for your apps, they will see a single field form for their email address, instead of the traditional email password forms found in other apps.

After they submit their email address, your applications show them a new screen with a message that prompts them to use a "login button" sent to their inbox to complete their login.

You get only users with verified email, and its hard to share or farm account.

Simple login in one click from email

After receiving and opening the email containing the "MagicLink", users just have to tap on this link to finalize their authentication with all the appropriate credentials to finalize the connection process.

Weeks or months later, users can easily login just with their email on any device.

Simple login from email'
Long authentication session

Long authenticated sessions for your users

Users no longer need to interact with the login flow each time, and they are logged in and ready to use the app.

A new silent authentication is performed behind the scenes when the user closes and reopens their browser without the need to use the login link process. This action is completely invisible to the user, for whom the session only continues. This one is valid for one month. There is no personal data stored in the browser.

With a long session, your users don't need to log in each day.

A Google Account Experience For Your Users

Your applications need more than authentication. This would imply the development of many additional parts to authentication for your users. Be at the level of a Google user account experience.

Not just authentication

Many actors of the Authentication As A Service solves half of the pain of the authentication, you still need to develop many interfaces & services around the authentication, like the account space to handle authentication methods or the ability to handle multiple users from the same devices

Google account experience

Self-hosted user account

With Cryptr, you get an Authentication As A Service solution to avoid reinventing the wheel. Your users have a profile area where they can manage their account themselves. Or you can edit your transactional emails without any third-party planning to send emails. And there is so much more ...

Cryptr users as a service

A White Label Full Featured User Accounts

Add sign-up, sign-in, and profile management to your application in minutes. Personnalize your self-hosted user spaces or use pre-built User Interface components to match your branding.

A logged-in user needs to manage their account

Make your users proactive in the management of their account by offering them access to a personal space (branded to your color) for the management of their profile

User Account Access

With our javascript SDK, you get a ready-to-use "session in progress" component with direct access to their user account. This access is temporary and only possible if the user is currently logged on.

User account access

Connected Device

Your users can see the devices that they use to connect to their account They can see computers, phones, and other devices that are currently or have recently used on their accounts. They can check this information to make sure that no one else has signed in to their account.

Connected device


Your end users are autonomous to manage the security of their authentications without contacting your customer service. They are informed through their security account and email alerts and they can update their email or phone number.


Pre-built UI

Create great user flows

Cryptr provides rich & prebuilt UI components that help you create your own authentication & user flows across desktop and mobile. And this directly in your application with our widgets or without any lines of code in our self-hosted service.

B2B multi-tenancy

In Cryptr, the concept of "tenant" is instantiated as domain "". When it comes to creating a user store, managing connections and user profile information to your application, "your tenant's domain" is the home for all user identity and ownership access management. To provide SSO for all of your applications, your Cryptr domain is what you will use to authenticate your users.

Separated users store by company

Custom login per company

Cryptographic key per company

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

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