The best tools and resources on the internet for Software Testing

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

Curl logo

Curl

API Testing

command line tool and library for transferring data with URLs

Free
mitmproxy logo

mitmproxy

API Testing

It’s a free and open source interactive HTTPS proxy

Free
Appium logo

Appium

Automated Checking

Mobile application automation framework

Free
T

TestNG

Automated Checking

Java based testing framework

Free
jUnit logo

jUnit

Automated Checking

#Unit Testing

Free
Specflow logo

Specflow

Automated Checking

#BDD

Free
Behave logo

Behave

Automated Checking

#BDD

Free
Cucumber logo

Cucumber

Automated Checking

#BDD

Free
Applitools Eyes logo

Applitools Eyes

Automated Checking

Visual comparisons between different snapshots of a website or mobile app.

Free version
Robot Framework logo

Robot Framework

Automated Checking

Test Automation & RPA

Free
Place Kitten logo

Place Kitten

DevTools

Place kittens as placeholders

free
Little Ipsum logo

Little Ipsum

DevTools

Built in Lorem Ipsum for MacOs

$0.99
Bug Magnet logo

Bug Magnet

Exploratory Testing

Exploratory testing assistant for Chrome and Firefox

Free
WinMerge logo

WinMerge

Data

Differencing and merging tool for Windows

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
P

PICT

Data

Pairwise Independent Combinatorial Testing (PICT) generates test cases.

Free
SoapUI logo

SoapUI

Automated Checking

REST & SOAP API Testing

Free version
Katalon logo

Katalon

Automated Checking

An all-in-one test automation solution

Free
MS Visual Studio logo

MS Visual Studio

IDE

Edit and debug on any OS

Free
PyCharm logo

PyCharm

IDE

Advanced code management platform for Python

Free - Community Edition
Intellij IDEA logo

Intellij IDEA

IDE

For web and enterprise development

Free - Community Edition
Page Ruler Redux logo

Page Ruler Redux

Exploratory Testing

chrome plug in

WhatFont logo

WhatFont

Exploratory Testing

The easiest way to identify fonts on web pages.

Free
EditThisCookie logo

EditThisCookie

Exploratory Testing

Browser Plug In

Free
xScope logo

xScope

Exploratory Testing

Measure, Inspect and Test

$50 USD for 1 license
Ghostlab logo

Ghostlab

Exploratory Testing

Test multiple browsers and devices at once

Free
Email on Acid logo

Email on Acid

Email Testing

Empower Your Team to Deliver Email Perfection.

$73 USD per month
Gatling logo

Gatling

Performance Testing

Performance Testing Tool

Free and Paid
Apache Jmeter logo

Apache Jmeter

Performance Testing

Open source load testing tool

Free
Text Expander logo

Text Expander

Other

TextExpander lets you instantly insert snippets of text from a repository of emails, boilerplate and other content, as you type – using a quick search or abbreviation.

Paid
JPad logo

JPad

Other

Java Scratchpad - Instantly write java snippets and see nicely formatted results.

Free