QStorm

Client-side load testing tool for async message queue consumers (Kafka, PubSub, RabbitMQ, Pulsar).

Desktopfree

QStorm is a client-side load-testing tool for asynchronous message-queue consumers, supporting Google Cloud PubSub, Apache Kafka, RabbitMQ, and Apache Pulsar. It publishes messages at configurable, staged rates with template variables and reports accurate latency percentiles, running from a developer's machine or CI pipeline without deployment alongside the workers under test. It's aimed at backend engineers who need to load test async queue consumers the way tools like k6 test HTTP APIs.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of QStorm - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim QStorm to unlock →

Something wrong with this listing — dead link, not a real product, wrong info?

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether QStorm (or something else) actually fits.

Try a problem