zoylaBuilt for speed
Rust backend. Tauri framework. Native performance. Your load testing tool shouldn't be the bottleneck — and with Zoyla, it isn't.
Download for macOS
Native speed
Compiled to native code. No interpreter, no runtime overhead. Just raw performance.
Low resource usage
More of your machine's power goes to generating load, not running the tool.
Accurate measurements
Precise timing without garbage collection pauses or runtime jitter affecting results.
Instant startup
Click and it opens. No waiting for runtimes to initialize. Fast feedback loops.
The stack
Backend for HTTP requests, timing, and metrics calculation
Native desktop framework — smaller and faster than Electron
Efficient concurrent connections without thread overhead
Why performance matters for load testing
If your testing tool is slow, it becomes the bottleneck. You end up measuring the tool's limitations instead of your API's performance.
Zoyla's Rust backend stays out of the way. Accurate timing, efficient resource usage, and a responsive UI — even under heavy load.
Experience the speed
Download Zoyla and see how fast load testing can be.
Download for macOS