The best Software Testing tools and resources on the internet.

Over 500+ awesome tools and resources on the internet to supercharge your testing.

OpenIn Terminal

OpenIn Terminal

Free

Finder Toolbar app for macOS to open the current directory in Terminal

DevTools
Apache Bench

Apache Bench

Free

Apache HTTP server benchmarking tool.

Performance Testing
A

AI Commits

Free

A CLI that writes your git commit messages for you with AI

DevTools
draw.io

draw.io

Free

Diagram creation for modeling systems

Visual Modeling
ConEmu

ConEmu

Free

ConEmu starts a console program in a hidden console window, and provides an alternative customizable GUI window with various features

Other
MiniSim

MiniSim

Free

MacOS app for launching iOS and and Android emulators.

Automated Checking
M

MutPy

Free

A mutation testing tool for Python 3.3+ source code

Automated Checking
p

puppeteer-to-playwright

Free

Puppeteer to Playwright conversion script

Automated Checking
Kubescape

Kubescape

Free

It’s a first tool for testing if Kubernetes is deployed securely as defined in Kubernetes Hardening Guidance by to NSA and CISA.

DevOps
Curl

Curl

Free

command line tool and library for transferring data with URLs

API Testing
Code Blocks

Code Blocks

Free

The free C/C++ and Fortran IDE.

Automated Checking
T

Testcontainers

Free

An open source framework for providing throwaway, lightweight instances of databases, message brokers, web browsers, or just about anything that can run in a Docker container.

Automated Checking
ReqBin

ReqBin

Free

ReqBin is an online API testing tool for REST and SOAP APIs.

API Testing
Deepfence ThreatMapper

Deepfence ThreatMapper

Free

Identify vulnerabilities in running containers, images, hosts and repositories

Security Testing
Dispostable

Dispostable

Free

Your basic anonymous temporary email address.

Email Testing
Ditto

Ditto

Free

An extension to the standard windows clipboard.

DevTools
Online Gherkin Editor

Online Gherkin Editor

Free

Free, simple to use online Gherkin editor

Automated Checking
Intellij IDEA

Intellij IDEA

Free - Community Edition

For web and enterprise development

IDE
Toxiproxy

Toxiproxy

Free

⏰ πŸ”₯ A TCP proxy to simulate network and system conditions for chaos and resiliency testing

Performance Testing
AnyWayData

AnyWayData

Free

Data Grid Table Editor and Data Generator

Test Data Generation
DOMLogger++

DOMLogger++

Free

Monitor, intercept, and debug JavaScript sinks.

Automated Checking
WAF Checker

WAF Checker

Free

Check how well your Web Application Firewall (WAF) protects your product against common web attacks.

Security Testing
Heynote

Heynote

Free

A dedicated scratchpad for developers and testers

Exploratory Testing
Pee.js

Pee.js

Free

A javascript Library for leaking memory

Memory
Indetectables Toolkit

Indetectables Toolkit

Free

98 apps to perform reverse engineering and binary/malware analysis.

Security Testing
R

RedCoffee

Free

RedCoffee is a Python Based CLI Tool that generates PDF Reports for analysis done using SonarQube Community Edition

DevOps
DeepfakeHTTP

DeepfakeHTTP

Free

Your 100% static dynamic backend.

Data
Pile

Pile

Free

A privacy-friendly, open source journaling app for Mac.

DevTools
J

JMeter Enhanced Features

Open Source

A collection of Apache JMeter plugins including a Dynamic Load Thread Group and Auto Correlation engine.

Performance Testing
Random User Generator

Random User Generator

Free

FREE API for generating placeholder user information. Get profile photos, names, and more. It's like Lorem Ipsum, for people.

Test Data Generation