TypeScript icon, indicating that this package has built-in type declarations

0.7.10 • Public • Published


Clarity is an open-source behavioral analytics library written in typescript, with two key goals: privacy & performance.

It helps you understand how users view and use your website across all modern devices and browsers. Understanding how users navigate, interact and browse your website can provide new insights about your users. Empathizing with your users and seeing where features fail or succeed can help improve your product, grow revenue and improve user retention.

This package takes the decoded data from clarity-decode and turns it into pixel-perfect session replay, exactly how the user saw it.

We encourage the community to join us in building the best behavioral analytics library, that puts privacy first and prioritizes performance.


Here are some example sessions on popular websites visualized to demonstrate the telemetry captured:

  1. CNN (Web)

  2. Cook with Manali (Mobile)

Privacy Notice

Clarity handles sensitive data with care. By default sensitive content on the page is masked before uploading to the server.

Improving Clarity

If you haven't already done so, start contributing by following instructions here.

This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact with any additional questions or comments.

Happy coding!

Package Sidebar


Weekly Downloads






Unpacked Size

364 kB

Total Files


Last publish


  • sarveshnagpal
  • samart
  • swaathee