Trusted by Innovative Companies

TrackJS has your Back

React gives you the power to build awesome apps.
TrackJS protects your React app and alerts you to issues.

Become a Debugging Hero with TrackJS

Better React Error Monitoring

Integrated With React

Native integration into ReactJS provides deep context about the state of your React application, so you can spot the bugs fast.

Integrated With React
Telemetry Timeline

Telemetry Timeline

Get unmatched client-side context with the Telemetry Timeline. Recreate problems fast with the user, network, and application events that led to an error. It's like having an airplane's black box for your webapp.

Enhanced Stack Traces

Get better error context from the TrackJS's integrated function wrapping, automatic sourcemaps, and inline prettified source code. You'll spot the bugs before opening your editor!

Enhanced Stack Traces
<!-- BEGIN TRACKJS -->
<script>
    window._trackJs = {
        token: 'PUT_YOUR_TOKEN_HERE'
    };
</script>
<script src="https://cdn.trackjs.com/releases/current/tracker.js">
</script>
<!-- END TRACKJS -->

Easy To Install

Just drop the code snippet into your markup and you'll get great visibility into production errors. If only fixing them was this easy.

Try a month of finding bugs for free with TrackJS

No credit card required

Engineer Supported

JavaScript can be hard. If you need help installing, configuring, or just tracking down a nasty bug, our expert partners are here to help you.

Friendly Pricing

We price our service on sessions protected instead of error volume because we want to be your partner. We want to help get you to 0 errors, and support you if a bug slips through. We grow when you do.

Partner Owned

TrackJS is entirely employee owned and profitable. We're not beholden to interests that push for reckless growth or mergers. We're here to do right by our customers.

Real Customers Fixing Real Bugs

TrackJS has been an invaluable tool in helping to quickly identify JavaScript errors resulting from bad code and browser updates. TrackJS is a safety net that every web developer needs to have their back.

David Walsh, Senior Software Engineer    Mozilla

TrackJS cured our client-side blindness. It shined a spotlight on unknown production issues. With TrackJS, we're empowered to proactively resolve UI errors the moment they occur instead of passively waiting for customers to report issues.

Cory House, Principal Engineer    Cox Automotive

Sessions Protected

50037682896

One Month Trial

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