Top #testing Tools & Software

Explore 19 hand-picked tools and software tagged with testing — ranked by popularity and community signals.

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puppeteer

github

JavaScript API for Chrome and Firefox

Developer Tools TypeScript

★ 94,125

playwright

github

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Testing TypeScript

★ 86,563

localstack

github

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

Cloud Python

★ 64,866

bruno

github

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

Testing JavaScript

★ 42,953

cli

github

🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.

CLI Tools Python

★ 37,938

sqlmap

github

Automatic SQL injection and database takeover tool

Database Python

★ 37,075

posthog

github

🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship features faster, and keep all your usage and customer data in one stack.

Analytics Python

★ 32,605

k6

github

A modern load testing tool, using Go and JavaScript

Testing Go

★ 30,380

locust

github

Write scalable load tests in plain Python 🚗💨

Testing Python

★ 27,714

testify

github

A toolkit with common assertions and mocks that plays nicely with the standard library

Testing Go

★ 25,939

goreplay

github

GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.

Testing Go

★ 19,280