A high-performance load testing tool, written in Go.
Software Testing Tools & Resources
Largest collection of Resources and Tools for Software Testing Community
Ddosify Engine
Mocks Server
Node.js mock server running live, interactive mocks in place of real APIs

Puppeteer Replay
Library that provides an API to replay and stringify recordings created using Chrome DevTools Recorder

HTML Size Analyzer
Analyze HTML size and catch bloat like inline images, large React hydration state, or code duplication.

Lockfile Lint
Lint an npm or Yarn lockfile to analyze and detect security issues via predefined security policies.

TestCafe
No WebDriver required. No manual timeouts needed. Cross-browser testing out-of-the-box.

UPDF
Supports editing text and images in a PDF across all platforms.

Jest Image Snapshot
Jest matcher for image comparisons. Most commonly used for visual regression testing.
puppeteer-to-playwright
Puppeteer to Playwright conversion script