248 + Open Source tools and resources

TestKube logo

TestKube

DevOps

Kubernetes-native framework for test definition and execution

Free
S

Selenium Kubernetes

DevOps

Pre-configured YAML files to effortlessly deploy a Selenium Grid on your Kubernetes.

Free
Loop logo

Loop

DevTools

A macOS app that simplifies window management for you.

Free
Hemmelig logo

Hemmelig

DevTools

Paste a password, confidential message, or private data.

Free
Placemark logo

Placemark

DevTools

A flexible web-based editor, converter, visualization tool, for geospatial data.

Free
J

Javascript Game Engines Comparison

Performance Testing

Performance comparison of Javascript rendering/game engines.

Free
SuperFile logo

SuperFile

DevTools

Pretty fancy and modern terminal file manager.

Free
OpenAPI AutoSpec logo

OpenAPI AutoSpec

API Testing

Automatically generates OpenAPI specifications in real-time.

Free
Instancio logo

Instancio

Test Data Generation

A Java library for automating data setup in unit tests.

Free
Mimesis logo

Mimesis

Test Data Generation

Generate wide range of fake data in multiple languages.

Free
AssertJ logo

AssertJ

Automated Checking

powerful and intuitive assertion library for Java

Free
REST Assured logo

REST Assured

Automated Checking

Testing and validating REST services the easy way.

Free
P

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
p

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
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
Wave Terminal logo

Wave Terminal

IDE

An open-source terminal emulator for Mac or Linux.

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
A

Actions Batch

DevTools

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

Free
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