Developer Tools

PerfTestFlow Recorder

Record, inspect, filter, and export browser API calls (XHR/Fetch) for performance testing with JMeter, HAR, and JSON export.

Time on the storeUnder a yearA rough range, not an exact date

Store users36As shown on the Chrome Web Store

Chrome Web Store rating5.0 / 51 rating on the Chrome Web Store

Last store update15 Mar 2026Version 1.0.1, 7 months ago

Inside the extension

Product image 1 of 4

Vidya Nayak7 months ago
Great extension for performance testing workflows. The UI is clean, easy to understand, and it really helps simplify the process of managing performance test steps directly from the browser. The integration idea is very useful, especially for testers and developers working with APIs and automation. Looking forward to the upcoming RUN feature from the extension, which will make it even more powerful by allowing execution directly without switching tools. That will be a big improvement. Overall, very promising tool. Excited to see future updates 🚀

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Access levelHigh

Can read and change every website you visit.

What it’s allowed to do, not what it actually does. Not a safety rating.

Members also see when a new version asks for new access.

Ravi Pratap Singh has 4 listings on the store. Updates now and then.

Combined users can count the same person more than once. See all 4 listings Developer website

Ext Watch AI

One research report for PerfTestFlow Recorder. Reports come with Plus, Pro and Max.