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Have a question, found a bug, or got an idea to make HAR Analyzer better? I’d love to hear from you.

I built HAR Analyzer because I’ve been on the other side of slow dashboards and cryptic performance regressions. I’m a QA/performance engineer myself, so this project is a “QA for QA” tool — something I wish I’d had years ago.

If you’re a developer chasing flaky metrics, or a tester trying to convince your team that third-party scripts really do bloat load time — this tool is for you.

Built for fellow performance sleuths

If you're chasing flaky metrics or deciphering cryptic regressions, HAR Analyzer was crafted with your workflows in mind.

QA for QA

Born from long nights debugging sluggish dashboards, this project is the toolkit I wished I had years ago.

I read every email, and while I can’t promise instant replies (I build this in my spare hours), I’m always curious about real-world use cases and feedback. Every idea, bug report, or “this saved my sanity” message helps me shape the next version.