199 + Open Source tools and resources

N

Nuclei Templates

Security Testing

Community curated list of templates for the nuclei engine to find security vulnerabilities in applications.

Free
Pester logo

Pester

Automated Checking

The test framework for Powershell

Free
HTTPie logo

HTTPie

Traffic Listener

HTTPie for Mac, Windows, and Linux

Free
Awesome Testing Courses logo

Awesome Testing Courses

Learn Software Testing

A curated list of awesome online courses and tutorials on software testing, test automation and more...

Free
headers 2 curl. logo

headers 2 curl.

Traffic Listener

headers 2 curl. Provided a set of HTTP request headers, output the curl command line for generating that set.

Free
Cypress Example Recipes logo

Cypress Example Recipes

Automated Checking

Various recipes for testing common scenarios with Cypress

Free
v

vConsole

Traffic Listener

A lightweight, extendable front-end developer tool for mobile web page.

Free
Mobile Security Framework logo

Mobile Security Framework

Security Testing

Mobile Security Framework (MobSF) is an automated, all-in-one mobile application (Android/iOS/Windows) pen-testing, malware analysis and security assessment framework capable of performing static and dynamic analysis.

Free
Bogus logo

Bogus

Test Data Generation

Bogus is a simple and sane fake data generator for .NET languages like C#, F# and VB.NET. Bogus is fundamentally a C# port of faker.js and inspired by FluentValidation's syntax sugar.

Free
Gmail Tester logo

Gmail Tester

Email Testing

A simple Node.js Gmail client which checks the inbox for message existence

Free
Learn REST: A RESTful Tutorial logo

Learn REST: A RESTful Tutorial

API Testing

Learn everything there is to know about REST apis with the this opensource resource.

Free
Ajv JSON schema validator logo

Ajv JSON schema validator

API Testing

Security and reliability for JavaScript applications

Free
Nexial logo

Nexial

Desktop Automation

Test automation for everyone - test automation platform with support for web (selenium), desktop, database, api and much more. Coding not required ;-)

Free
AltUnity Tester logo

AltUnity Tester

Desktop Automation

UI Test Automation for Unity applications

Free
Airtest logo

Airtest

Desktop Automation

Cross-Platform UI Automation Framework for Games and Apps

Free
FlaUI logo

FlaUI

Desktop Automation

UI automation library for .Net

Free
Bug Severity Calculator logo

Bug Severity Calculator

Exploratory Testing

Calculate severity of a bug

Free
security.txt logo

security.txt

Security Testing

Security standard

Free
sa11y logo

sa11y

Accessibility Testing

Salesforce Automated Accessibility Testing Libraries

Free
Chaos Monkey logo

Chaos Monkey

Performance Testing

Performance and Infra testing

Free
Pa11y logo

Pa11y

Accessibility Testing

Range of free and open source tools to help designers and developers make their web pages more accessible.

Free
P

PICT

Data

Pairwise Independent Combinatorial Testing (PICT) generates test cases.

Free
Form Filler logo

Form Filler

Test Data Generation

A customizable Chrome and Firefox extension that fills dummy text in all input fields in a page.

Free
Apache Jmeter logo

Apache Jmeter

Performance Testing

Open source load testing tool

Free
Gatling logo

Gatling

Performance Testing

Performance Testing Tool

Free and Paid
Sitespeed.io logo

Sitespeed.io

Performance Testing

Performance Testing

Free
Locust logo

Locust

Performance Testing

An open source load testing tool.

Free
ShareX logo

ShareX

Screen Capture

Capture or record any area of your screen and share it with a single press of a key.

Free
graphviz logo

graphviz

Visual Modeling

Open source graph visualization software

Free