The best tools and resources on the internet for Software Testing

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

JsonMocker logo

JsonMocker

Test Data Generation

Simplify API Testing with Mock Data

Free
DB Browser for SQLite logo

DB Browser for SQLite

Data

Auto-load your database and displays the data right inside VS Code

Free
Python-Fiddle logo

Python-Fiddle

Automated Checking

An online Python compiler, IDE, and interpreter directly in the browser.

Free
DevDb logo

DevDb

Data

Auto-load your database and displays the data right inside VS Code

Free
LocalSend logo

LocalSend

DevTools

An open-source cross-platform alternative to AirDrop for all platforms.

Free
SQL Studio logo

SQL Studio

DevTools

SQL Database Explorer [SQLite, libSQL, PostgreSQL, MySQL/MariaDB, DuckDB, ClickHouse]

Free
Strikt logo

Strikt

Automated Checking

An assertion library for Kotlin intended for use with a test runner such as JUnit, Minutest, Spek, or KotlinTest

Free
Zen logo

Zen

Exploratory Testing

A web browser for Windows, Mac, and Linux

Free
B

Base62

Automated Checking

Encode & decode strings, bytes, and integers to Base62

Free
Hanbi logo

Hanbi

Automated Checking

A small and simple library for stubbing and spying on methods and functions in JavaScript tests.

Free
Guidepup logo

Guidepup

Accessibility Testing

Screen reader driver for test automation

Free
MagentaA11y logo

MagentaA11y

Accessibility Testing

Automatically generate Accessibility test cases for Web, iOS and Android components

Free
Speed Bump logo

Speed Bump

Performance Testing

TCP proxy with variable latency

Free
DOMLogger++ logo

DOMLogger++

Automated Checking

Monitor, intercept, and debug JavaScript sinks.

Free
Poku logo

Poku

Automated Checking

A cross-platform test runner that brings the JavaScript essence back to testing.

Free
A

Appium UiAutomator2 Driver

Automated Checking

A test automation framework for Android devices.

Free
b

borp

Automated Checking

node:test runner wrapper with TypeScript support

Free
Perfect Bug Report logo

Perfect Bug Report

Exploratory Testing

A simple checklist of the essential items to include in your bug reports.

Free
M

Mobile Security Framework (MobSF)

Security Testing

All-in-one mobile application (Android/iOS/Windows) pen-testing, malware analysis and security assessment framework.

Free
Marathon logo

Marathon

Automated Checking

Cross-platform test runner for Android and Apple

Free
Python Regex logo

Python Regex

Data

Real-time regular expression tester for Python

Free
Karate logo

Karate

Automated Checking

Open Source solution unifying API testing, API Performance testing, API Mocks and UI testing.

Free
Random User Generator logo

Random User Generator

Test Data Generation

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

Free
Fake API logo

Fake API

API Testing

Free public API to test API endpoints and retrieve dummy JSON data swiftly.

Free
Detox logo

Detox

Automated Checking

Gray box end-to-end testing and automation framework for mobile apps

Free
Web Check logo

Web Check

Security Testing

🕵️‍♂️ All-in-one OSINT tool for analysing any website

Free
A

A Test Automation Project

Automated Checking

Learn how to build and run their own tests locally and in CI.

Free
Heynote logo

Heynote

Exploratory Testing

A dedicated scratchpad for developers and testers

Free
Webacus logo

Webacus

DevTools

Perform 110+ operations, including encoding, decoding and more...

Free
Uncompressed JavaScript bytes per character logo

Uncompressed JavaScript bytes per character

Performance Testing

Fetch and process the JSON data from a WebPageTest result.

Free
TypeSchema logo

TypeSchema

DevTools

Universal adapter for interacting with any validation schema.

Free