The best tools and resources on the internet for Software Testing

Over 350+ awesome tools and resources on the internet to supercharge your testing.

H

HydraLab

Build your own cloud testing infrastructure.

Automated Checking
Free
M

Mochawesome

A Gorgeous HTML/CSS Reporter for Mocha.js

Automated Checking
Free
h

hiSHtory

Your shell history: synced, queryable, and in context

DevTools
Free
RegxGo logo

RegxGo

An easy-to-use, AI-powered regular expressions generator.

Data
Free
ezy logo

ezy

GUI client for gRPC/gRPC-Web

API Testing
Free
XCMonkey logo

XCMonkey

Challenge your apps on iOS with monkey testing 📱🐒

Performance Testing
Free
Greenshot logo

Greenshot

A light-weight screenshot software tool for Windows.

Screen Capture
Free
Hypothesis logo

Hypothesis

Hypothesis is a modern implementation of property based testing, designed from the ground up for mainstream languages.

Automated Checking
Free
JSON Formatter logo

JSON Formatter

Makes JSON easy to read. Open source.

DevTools
Free
Web Developer logo

Web Developer

A browser extension that adds various web developer tools to a browser.

DevTools
Free
grex logo

grex

Generate a matching regular expression from the test cases you provide

Data
Free
ProAutoma API Tester logo

ProAutoma API Tester

Online REST API client

API Testing
Free with Paid Plan
CSV generator logo

CSV generator

Web CSV Generator is a web-based random CSV data generator written in JavaScript. It allows to generate CSV files.

Test Data Generation
Free
Mockoon logo

Mockoon

Create mock APIs in seconds

API Testing
Free with Paid Plan
GradeJS logo

GradeJS

Analyze webpack production bundle

Security Testing
Free
CyrilEx Regex Tester logo

CyrilEx Regex Tester

Cyrilex is a regular expression tester and visualizer

Data
Free
Mock Service Worker logo

Mock Service Worker

Mock API by intercepting requests on the network level. Seamlessly reuse the same mock definition for testing, development, and debugging.

API Testing
Free
Gest logo

Gest

A sensible GraphQL testing tool to test your GraphQL schema locally and in the cloud.

Automated Checking
Free
G

Git Guide

Solutions to 80% of your daily git challenges

DevTools
Free
BITB logo

BITB

Browser templates for Browser In The Browser (BITB) attack.

Security Testing
Free
Appium wait plugin logo

Appium wait plugin

Appium plugin designed to wait for element to be present.

Automated Checking
Free
Japa logo

Japa

API-first testing framework focusing only on testing Node.js (backend) applications

Automated Checking
Free
Ddosify Engine logo

Ddosify Engine

A high-performance load testing tool, written in Go.

Performance Testing
Free and Paid
Mocks Server logo

Mocks Server

Node.js mock server running live, interactive mocks in place of real APIs

API Testing
Free
HTML Size Analyzer logo

HTML Size Analyzer

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

Performance Testing
Free
L

Lockfile Lint

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

Security Testing
Free
TestCafe logo

TestCafe

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

Automated Checking
Free
UPDF logo

UPDF

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

DevTools
Free
Jest Image Snapshot  logo

Jest Image Snapshot

Jest matcher for image comparisons. Most commonly used for visual regression testing.

Automated Checking
Free
puppeteer-to-playwright logo

puppeteer-to-playwright

Puppeteer to Playwright conversion script

Automated Checking
Free
mirrord logo

mirrord

By mirroring traffic to and from your machine, mirrord surrounds your local service with a mirror image of its cloud environment.

DevOps
Free