
Blackbox
Chrome extension for session recording & debugging
7 followers
Chrome extension for session recording & debugging
7 followers
Record user interactions, console logs, and network requests. Export sessions as JSON and replay them for comprehensive debugging and QA analysis.




Hey 👋
I built Blackbox because I was tired of the "works on my machine" problem, seeing QA teams spend valuable time writing detailed reproduction steps that developers still struggled to follow accurately, dealing with bug reports that captured what happened but missed the complete technical context of why it happened, and watching critical debug information like console errors and failed network requests get lost between reporting and fixing. It's a Chrome extension that records complete user sessions - interactions, console logs, network requests, browser state, and JavaScript exceptions - then lets you replay them instantly, eliminating the back-and-forth of "it works fine for me" and making it effortless to share complex multi-step user flows involving dynamic interactions, API calls, and state changes.
The setup is dead simple: install the extension, click record, use your app, then replay the session. You can export everything as JSON to share with your team.
It's been really useful for debugging issues that are impossible to reproduce otherwise. Perfect for developers and QA teams who need to see exactly what users experienced.
Would love to hear your thoughts and answer any questions!
Check it out: https://blackbox.anudeepreddy.dev/