JMeter Script Generator
Extension Actions
Captures HTTP requests and responses for JMeter script generation
JMeter Script Generator is a Chrome extension that captures HTTP(S) network requests made by your browser as you interact with web applications. With a single click, it exports all captured traffic in the industry-standard HAR (HTTP Archive) format. This HAR file can be directly imported into tools like Apache JMeter for automated performance and load testing, or for debugging and analysis.
Why should you install it?
Effortless Recording: Start and stop capturing network requests with a simple button—no complicated setup.
Accurate Script Generation: Export your recorded session as a HAR file, ready for JMeter or any tool that supports the HAR format.
Debug & Analyze: Easily inspect what your browser is sending and receiving, making it invaluable for developers, QA testers, and performance engineers.
Privacy & Control: All data stays on your machine; nothing is sent to external servers.
No Coding Required: You don’t need to write scripts or code—just record, export, and use!
Ideal for:
Developers needing to generate JMeter scripts from real browser traffic
QA and performance testers who want to automate load testing
Anyone who needs to debug or analyze web application requests
Latest reviews
- satyam jaju
- Excellent Plugin – Simplifies JMeter Script Creation! This plugin is incredibly useful for performance testers. It records browser traffic and generates a HAR file, which can later be used to create JMeter scripts easily. The recording is accurate, lightweight, and captures all the necessary network details without hassle. Perfect for anyone looking to speed up their performance testing workflow. Highly recommended!
- Avinash Sharma
- Fantastic — this is an essential capability for any AI agent in performance testing. It delivers over 95% accuracy in most cases, which is impressive
- Pramod Gogadare
- Finally ,someone tried to solve the problem!!! I liked how I could pick exactly what requests to capture — no more noise from fonts and scripts I don’t care about. The grouping option helps a lot when testing sites with multiple APIs. Feels like it’s made by someone who actually does performance testing.
- Himanshu Chouriya
- Brilliant support for scripting tasks. Efficient and reliable
- Shubham Pagare
- Really helpful during scripting, Saves a lot of time