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Quality Assurance (QA)

Kali Linux

One of the most popular Linux distributions in the community of computer security experts and hackers. The main reason for this is its ability to test for unauthorized access and the provision of hacker software.


A testing tool for JavaScript that runs on Node.js, allows to execute JavaScript code in multiple real browsers, it is highly configurable, integrates with popular CI packages. The main goal for Karma is to bring a productive testing environment to developers.


Katalon is a comprehensive platform tailored for low-code automated testing across web, API, mobile, and Windows desktop applications. By reducing the need for extensive coding, Katalon is crafted to enhance team efficiency in the software development life cycle and bolster quality assurance efforts.


Kobiton is a mobile testing platform designed to help businesses and dev teams test their mobile applications on a wide range of real devices. It provides tools for manual and automated testing, as well as performance testing, to ensure that mobile apps work reliably across different devices, operating systems, and network conditions.


LambdaTest is a cross-browser testing platform. It provides cloud-based testing infrastructure that allows developers and testers to perform automated and manual testing of web applications across various browsers, operating systems, and devices. 

Load, Stress and Performance testing tools

JMeter, NeoLoad, LoadRunner, LoadUI, Siege, Gatling.

Load testing

A type of performance testing used to determine a system's behavior under load conditions, allows subjecting a network or application to a work level approaching the limits of its specifications.


A utility for automated load testing. The program can perform testing of various applications, as well as sites of different levels of complexity. When testing, emulates the parallel operation of a large number of virtual users who perform various actions on different scenarios.


A load testing tool that provides complex load tests and allows to test the performance by dragging the different components, it focuses on flexibility and usability through its visual interface.

Manual testing

Manual testing is a type of Software Testing where Testers manually execute test cases without using any automation tools. Manual Testing is the most primitive of all testing types and helps find bugs in the software system.

Microsoft Test Manager

An extension introduced along with Visual Studio 2010 and Team Foundation Server 2010. It is used to create and organize test plans and test cases, and execute manual tests. 


A JavaScript test framework running on Node.js and in the browser. Runs tests serially, mapping uncaught exceptions to the correct test cases. It creates an environment in which we can use our favorite assert libraries.


An open source Java-based testing framework used for effective unit testing of Java applications, allows the creation of test double objects (mock objects) in automated unit tests for TDD or BDD.

Monkey testing

A software testing technique where the user tests the application by providing random inputs and checking the behavior. These actions do not require any special skills, but sometimes they help to successfully find even complex bugs.

Negative testing

A method of testing an application or system that is done to ensure the stability of the application. Checks a system for unexpected conditions. Also known as error path testing or failure testing.


A load and performance testing tool that makes web testing more quickly, efficiently, and frequently, helps to optimize performance of the applications. Its monitoring modules identify performance bottlenecks, allowing to correct them prior to production, thereby enabling to assess the performance and reliability.


An automated testing and continuous integration framework based on Node.js and Selenium webdriver, aimed at facilitating web browser automation, allows to write scenarios automatically played by a browser.


A tool designed for defining and running Node.js and browser unit tests. Simple syntax, powerful tool. It is simple to use, it allows to use of mocks and stubs.


A Python testing framework that extends the test loading and running features of unittest, making it easier to write, find and run tests.These features, and many more, are customizable through the use of plugins.

Okapi Framework

A set of interface specifications, format definitions, components and applications that provides an environment to build interoperable tools for the different steps of the translation and localization process.

Penetration testing

A product or service for an authorized attempt to bypass the means of protecting the information system. The result of the test is a report that can / must contain a list of detected vulnerabilities, used attack vectors, achieved results, recommendations for correction.

Performance testing

Testing, which is conducted to determine how quickly the computer system or part of it under a certain load. It can also serve to verify and confirm other attributes of system quality, such as scalability, reliability and resource consumption.


A headless (without GUI) browser used for automating web page interaction, providing JavaScript API it enables automated navigation, screenshots, etc, it used to run browser-based unit tests in a headless system.


A unit testing framework for the PHP that aims to find mistakes in newly committed code quickly asserting that no code regression is in other parts of the code base.


Playwright is an open-source automation tool for web browsers. It enables developers and testers to automate tasks, perform end-to-end testing, and scrape data from websites. Playwright provides a set of APIs allowing for interaction with web pages, including actions like clicking, typing, navigating, and more.

Development by Synergize.digital

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