The best Software Testing tools and resources on the internet.

Over 500+ awesome tools and resources on the internet to supercharge your testing.

P

Postman Security Test Generator

Free

Execute role based security tests on APIs

Security Testing
ProAutoma API Tester

ProAutoma API Tester

Free with Paid Plan

Online REST API client

API Testing
B

Base62

Free

Encode & decode strings, bytes, and integers to Base62

Automated Checking
Responsive Viewer

Responsive Viewer

Free

Show multiple screens once, Responsive design tester.

Browser Automation
JPad

JPad

Free

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

Other
Hurl

Hurl

Free

Simplify HTTP Requests and Testing with Plain Text

Traffic Listener
PasteSafely

PasteSafely

Free

A Pastebin alternative

DevTools
Metasploit

Metasploit

Free

The world’s most used penetration testing framework

Security Testing
Polly

Polly

Free

Record, Replay, and Stub HTTP Interactions.

Automated Checking
graphviz

graphviz

Free

Open source graph visualization software

Visual Modeling
KIF

KIF

Free

Keep It Functional - An iOS Functional Testing Framework

Automated Checking
OpenReplay

OpenReplay

Free

Session replay for delightful products

Exploratory Testing
Little Rat

Little Rat

Free

Easily network traffic monitoring with view, monitor, and block traffic from other.

Traffic Listener
Wfuzz

Wfuzz

Free

Automate web applications security assessments

Security Testing
L

Lynis

Free

Security auditing and hardening tool, for UNIX-based systems.

Security Testing
Eclipse

Eclipse

Free

IDE

IDE
CSV generator

CSV generator

Free

Web CSV Generator is a web-based random CSV data generator written in JavaScript. It allows to generate CSV files.

Test Data Generation
Git Bug

Git Bug

Free

Distributed, offline-first bug tracker embedded in git, with bridges

DevTools
Strikt

Strikt

Free

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

Automated Checking
Pile

Pile

Free

A privacy-friendly, open source journaling app for Mac.

DevTools
b

borp

Free

node:test runner wrapper with TypeScript support

Automated Checking
Dispostable

Dispostable

Free

Your basic anonymous temporary email address.

Email Testing
Nbomber

Nbomber

Free with Paid Tire

Load test any system with a distributed cluster

Performance Testing
Mozilla Observatory

Mozilla Observatory

Free

online tool that you can use to check any website’s header status.

Security Testing
PDFTool

PDFTool

Free

Client-side only, privacy-friendly PDF editor.

DevTools
Screen Ruler

Screen Ruler

Free

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

Exploratory Testing
Pitest

Pitest

Free

State of the art mutation testing system, providing gold standard test coverage for Java and the jvm.

Automated Checking
E

Extract Table

Free

Extract a table from an image or a PDF, using AWS Textract

Exploratory Testing
Sudo for Windows

Sudo for Windows

Free

new way for users to run elevated commands directly from an unelevated console session.

DevTools
JSON For You

JSON For You

Free

A JSON visualization and processing tool to enhance efficiency in visualizing, formatting, validating, and comparing JSON data.

Exploratory Testing