The best tools and resources on the internet for Software Testing

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

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Playwright Magic Steps

Automated Checking

Auto-transform JavaScript comments into Playwright steps

Free
zxing logo

zxing

Automated Checking

Barcode scanning library for Java, Android.

Free
Distrobox logo

Distrobox

DevOps

Use any Linux distribution inside your terminal.

Free
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pgmock

Memory

In-memory Postgres for unit/E2E tests

Free
S

SQLite Schema Diagram Generator

DevTools

Visualize yout DataBase in SQL Schema graph.

Free
S

Streaming Data Generator

DevTools

A tool for generating customizable streaming data with support for various distributions and anomalies.

Free
JSONGenerator.io logo

JSONGenerator.io

DevTools

Generate JSON data structures for mock data.

Free
Keploy logo

Keploy

API Testing

Generate tests and stubs for your application that actually work!

Free
Vue DevTools Next logo

Vue DevTools Next

DevTools

Next iteration of Vue DevTools

Free
M

Monocart Reporter

Automated Checking

Windows inside a Docker container.

Free
Docker Windows logo

Docker Windows

DevTools

Windows inside a Docker container.

Free
SQL Workbench logo

SQL Workbench

IDE

Run SQL queries in your browser.

Free
Wave Terminal logo

Wave Terminal

IDE

An open-source terminal emulator for Mac or Linux.

Free
Postman to K6 logo

Postman to K6

Performance Testing

Converts all the Postman requests, including tests, variables, ... to K6 scripts

Free
Debugbar logo

Debugbar

DevTools

Get a better understanding of your application performance and behavior with the debugbar.

Free
Swift Testing logo

Swift Testing

Automated Checking

A package with expressive and intuitive APIs that make testing your Swift code a breeze.

Free
The Android Ally logo

The Android Ally

Accessibility Testing

Get faster access to Android device accessibility features.

Free
Screen Ruler: Measure The Web logo

Screen Ruler: Measure The Web

Exploratory Testing

Measure sizes, distances, margins and paddings of any element on any web page.

Free
Regexper logo

Regexper

Data

Regular Expression Visualization Site - Create a Diagrams from your regular expressions

Free
A

Actions Batch

DevTools

Run a shell script in an isolated, immutable environment, collect the logs or results.

Free
Firecamp logo

Firecamp

API Testing

Design, develop, test, and document their APIs effortlessly.

Free Plan
Testcontainers logo

Testcontainers

Automated Checking

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.

Free
Device Simulator & Tester logo

Device Simulator & Tester

Exploratory Testing

Test sites on multiple devices in one tab. Improve development, UI/UX, & QA with live previews.

Free
Chai JS logo

Chai JS

Automated Checking

A BDD / TDD assertion assertion library

Free
Tabgod logo

Tabgod

Exploratory Testing

Execute any JavaScript on any open browser tab.

Free
Echoed logo

Echoed

Automated Checking

Observable Integration Testing using OpenTelemetry on top of Jest/Playwright/Cypress.

Free
Repo Lockdown logo

Repo Lockdown

DevTools

A GitHub Action that immediately closes and locks issues and pull requests.

Free
Nuxt Test Utils logo

Nuxt Test Utils

Automated Checking

🧪 Test utilities for Nuxt

Free
J

JUnit5 Robolectric Extension

Automated Checking

A unit testing framework for Android.

Free
Robolectric logo

Robolectric

Automated Checking

A unit testing framework for Android.

Free
Quicktype logo

Quicktype

Automated Checking

Convert JSON into gorgeous, typesafe code in any language.

Free