RootCause – Record, Replay and Reproduce JavaScript Errors
RootCause helps you track and reproduce javascript errors. You can replay user sessions to avoid extensive troubleshooting and fix application issues in no time.
RootCause – Record, Replay and Reproduce JavaScript Errors launched on April 4, 2018 with 98 votes, #381 of 2,753 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 8 years on.
In plain words
RootCause is a JavaScript error tracking tool that records user sessions and allows developers to replay them to reproduce bugs without extensive troubleshooting. It captures what users did before an error occurred and provides a web-based replay studio for one-click reproduction. The platform also includes a feedback button for users to report visual, usability, and rendering issues. RootCause is designed for web developers and application teams looking to identify and fix issues more efficiently.
written from the facts on this page · September 2026
From the sources
RootCause provides you with a comprehensive set of tools to monitor and reproduce errors in web sites / applications. Using the built-in recorder feature you’ll know exactly what the user did. After an error has been logged, head over to the web based Replay Studio where you can replay the session to reproduce the error with one click. This means you don’t have to read call stacks or parse through huge logs to be able to reproduce bugs. Using the Feedback button , you can also collect reports about visual / usability / rendering errors from your users. var logger = new RC.Logger({ applicationId : 'yourAppId', recordUserActions : true, maxNbrOfReportedErrors : 1,…from therootcause.io
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