Catch every error, automatically
Automatically capture JavaScript errors and failed network requests across your entire site. See exactly what went wrong, where it happened, and watch the session recording to understand the full context.
From first throw to fixed — faster
Errors in production are inevitable. Understanding them shouldn’t be. Inspectlet captures failures as they happen, surfaces the full technical picture, and connects every issue to the real user session behind it.
Zero configuration required
Inspectlet automatically captures every JavaScript error on your site — uncaught exceptions, promise rejections, and runtime errors. No manual instrumentation needed. Just add the Inspectlet script and errors start appearing in your dashboard.
Pinpoint exactly where errors occur
Every error comes with a full stack trace showing the exact file, line number, and call chain that caused it. Stop guessing where bugs are — go straight to the source.
Track failed API calls
See every network request your site makes — and catch the ones that fail. Monitor slow endpoints, 4xx/5xx errors, and timeouts. Each failed request is linked to the session recording so you can see the user impact.
See exactly what the user experienced
Every error is linked to its session recording. Click through from any error to watch exactly what the user was doing when it happened. See the full context — not just a stack trace.
Stop flying blind on production errors
Capture JavaScript errors and failed requests automatically, then jump straight into the session replay. One script tag — full visibility.