LoadRunner to Gatling Converter – Now available

nveyret
Thu, 16 Apr 2026 14:55:15 +0000
Announcements

Hey everyone,

We just released a new open-source AI skill that converts your existing LoadRunner scripts into working Gatling simulations — runtime settings, correlations, and all — directly from your IDE.

LoadRunner to Gatling Converter

Export your project from VUGen, drop the zip into your project, and run: /gatling-convert-from-loadrunner

What makes this one different: LoadRunner projects carry a lot of configuration that’s easy to lose in a migration. The converter reads all of it — think times, runtime settings, parameter files, correlation rules — and carries it faithfully into Gatling. You don’t have to reconstruct what you’ve already built.

Here’s what it does:

Reads your full LoadRunner project export — scripts, config, and data files

Preserves runtime settings, think times, and error handling logic

Maps transactions, correlations, and feeders to their Gatling equivalents

Generates idiomatic code in Java, JavaScript, TypeScript, Scala, or Kotlin

Flags what needs human review — no silent guessing

Documents every conversion decision so your team understands the output

This is an early release and we’re actively improving it. LoadRunner projects can be complex, and we know there are configurations and edge cases we haven’t covered yet. If you try it and something doesn’t convert as expected, please open an issue on GitHub or drop a comment here.

Get started:

* Product page: LoadRunner to Gatling Converter — Migrate Your Scripts Automatically with AI

* Documentation

* GitHub: GitHub - gatling/gatling-ai-extensions

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