There are lots of software testing tools available in the market for various kind of testing activities to be performed, and it becomes difficult to find out the most suitable testing tools for any application in a project. The following list categorizes, ranks and grades the different software testing tools in the market.

Below is the list of categories are covered –

  • Test Management Tools
  • Automated Testing Tools
  • Cross-browser Testing Tools
  • Load Testing Tools
  • Defect Tracking Tools
  • Mobile Testing Tools
  • API Testing Tools
  • Security Testing Tools
  • CSS Validator Tool

For each tool – description and important features are mentioned below:

CategoryTool NameDescriptionFeatures
Test Management ToolOpen Text ALMOpenText ALM/Quality Center is a test management tool that helps manage an organization’s quality assurance and testing processes. It helps you govern application lifecycle management activities and implement rigorous, auditable lifecycle processesManage test planning, execution, defect tracking, and overall quality
Traceability between requirements, tests, defects, executions
DevOps/CICD integration Integration with Test automation tools i.e., Selenium, UFT etc.
Has out-of-the-box live analysis graphs and health reports to share with stakeholders.
Xray Xray is the #1 Manual & Automated Test Management App for QA. It’s a full-featured tool that lives inside and seamlessly integrates with Jira. Its aim is to help companies improve the quality of their products through effective and efficient testing.Traceability between requirements, tests, defects, executions
Define reusable preconditions and associate to tests
Organize tests in folders and test sets
Test plans for tracking progress
BDD – Write Cucumber scenarios in Jira
Integrates with test automation frameworks (Selenium, JUnit, Nunit, Robot, etc.)
CI integrations (Bamboo, Jenkins)
TestMonitorTestMonitor is an end-to-end test management tool for every organization. A simple, intuitive approach to testing. Whether you’re implementing enterprise software, need QA, building a quality app or just need a helping hand in your test project, TestMonitor has you covered.Requirement and risk-based testing.
Advanced test case design capable of supporting thousands of cases.
Robust planning tools with multi-tester runs and milestone cloning.
Comprehensive result tracking.
Integrated issue management.
Smart reporting with many filter and visualization options.
Revolutionary simple UI.
Third-party integrations featuring Jira, DevOps, and Slack. REST API included.
TestRailTestRail is your source for scalable, customizable, web-based test case management. Set up in just minutes with our cloud-based/SaaS solution, or install on TestRail your own server.Efficiently manage manual and automated test cases, plans, and runs.
Get real-time insights into testing progress with informative dashboards, metrics, and activity reports.
Document test cases with screenshots and expected results. Use the flexible built-in templates or create your own custom templates.
Integrate with tools in your CI/CD/DevOps pipeline including JIRA, Bugzilla, Jenkins, TFS and more.
Automated Testing ToolsSeleniumSelenium is the most popular automated testing tool. It specifically designed to support Automation Testing of functional aspects of web based applications, wide range of platforms and browsers.It offers the support for parallel test execution that reduce the time taken in executing parallel tests.
Selenium needs very lesser resources when compared to other testing tools.
Test cases prepared using this testing tool can be executed on any OS
It supports the many known programming languages like Java, Python, C#, Perl, PHP, and JavaScript.
    UFTAn automated functional GUI testing tool which allows the automation of user actions on a web or client based computer application. It is widely used for functional regression test automation.UFT allows beginner testers to learn this tool in the few minutes.
The tool is very easy to understand and presents a test case in a simple workflow to the tester.
The tool allows complete validation of applications through a full complement of checkpoints
TestCompleteIt is an automated test management tool which helps to increase efficiency and reduce the cost of the testing process. It’s very easy-to-use interface helps to implement an automation solution in very less amount of time.Support for multiple scripting languages
Allows to record robust automated tests without scripting knowledge
It offers data-driven testing
Allows user to create Customize plugins and extensions
AppliToolsAn automated testing tool which automatically validates the look and feels and user experience of the apps and sites. It is designed is such a way that it easily integrates with the existing tests instead of requiring to create a new test.Allows cross browser test in various devices
Provide Interactive visual test reports to the user
Robust user access management
It is available as a cloud service or on premise
RanorexOver 14,000 users worldwide accelerate testing with Ranorex Studio, an all-in-one tool for cross-platform test automation. Ranorex is easy for beginners with a codeless click-and-go interface, but powerful for automation experts with a full IDE.Robust object identification for reliable tests and reduced maintenance
Shareable object repository and reusable code modules
Cross-browser testing
Automates challenging interfaces like SAP, ERP, Delphi and legacy applications
Run tests in parallel or distribute on a Selenium Grid
Ranorex integrates with solutions for BDD, CI/CD, source control, test management, defect-tracking, and more.
Cross Browser TestingBrowserStackIt helps to ensure that website or web application functions correctly in various web browsers. With the help of this tool, it is possible to run parallel automated tests, compare screenshots, and remotely debug real desktop and mobile browsers.Run Numerous Tests on Multiple Devices at One Time
Easily run automated tests against real iOS, Androids, & other desktop browsers
It allows running testing frameworks like WebDriver.IO, and Selenium for superior quality and speed
LambdaTestLambdaTest is a scalable cloud-based cross browser testing platform designed to offer all website or web app testing need to cloud infrastructure. It helps to ensure your website or web app render seamlessly across every desktop and mobile browser with support of manual, visual, and automated testing.Selenium Web Testing Automation
Live Interactive Browser Compatibility Testing
Faster Automated Screenshot Testing
Parallel Testing for Faster Go to Market Launch API For Continuous Testing Continuous Testing with Continuous Integration tools
Browsera  This is one of the best browser compatibility testing software which allows testing website and its elements in multiple browsers. This tool also used to test website and all web pages for scripting and layout errors.Browsera can quickly detect cross-browser layout problems automatically by comparing each browser’s output.
JavaScript errors from every browser are collected and reported after every test.
With its site crawling feature, it’s easy to test all the web pages of the single site.
Performance Testing  WebloadWebload is an excellent testing tool which offers many powerful scripting capabilities, that is helpful for testing complex scenarios. The tool supports hundreds of technologies from Selenium to mobile, enterprise application to web protocols.Building load test scenarios more easily and efficiently with Webload
It helps you identify performance bottlenecks in your system with more than 80 reports types and graphs.
Performance Testing can run from the cloud by generating load from Amazon EC2.
LoadRunnerIt is a load testing tool for Windows and Linux, which allows testing the web application efficiently. It is helpful testing tool to determining the performance and result of the web application under heavy load.It offers supports for various types of Apps
This testing tool can work on several enterprise environments.
All the Vusers can be controlled with just a single dashboard.
The LoadRunner provide support for several types of protocols.
The monitoring and analysis are very user-friendly and easy to grasp.
Jmeter  Apache JMeter is an open source load testing tool. It is a Java desktop application, designed to load test functional behavior and measure performance of websites. The tool was developed for the purpose of load testing web applications, but it is now expanded to other test functions.JMeter allows performing load and performance test for various server types.
This load testing tool store its test plans in XML format which allows users to generate the test plan using a text editor.
The tool can be used to perform automated and functional testing of the applications.
AgileloadAgileLoad is a load testing tool to enhance the performance of business critical applications. With the help of this load testing tool, it is easy to test the performance of all kind of web and mobile application.Full support of dynamic web and mobile technologies
Excellent monitoring and comprehensive analysis diagnostics
It provides support for creating customizable test reports
Take the right decisions to improve the application performance rapidly
Defect Tracking ToolsJIRAJIRA is a defect tracking tool which is used for defect/issue tracking as well as project management. This tool is not only used for recording, reporting but also integrated directly with code development environment.JIRA Query Language helps to create quick filters with a single click
Possible to create custom workflows of any size which is helpful to build, test, and release software.
Install plug-and-play add-ons from The Atlassian Marketplace to fit all types of cases.
MantisMantis is an open source defect tracking tool that provides a great balance between simplicity and power. The users can easily get started with this tool for managing their teammates and clients effectively.Improve workflow and efficiency of the organisation
Support for internal issue tracking
This tool allows Single-sign-on using Bitbucket and GitHub
Mantis has its own inbuilt time tracking feature which is helpful for effectively report on time spent on the specific issues.
BugzillaBugzilla is one of the best defect Tracking System. The tool allows individual or groups of developers to keep track of outstanding bugs in their system. It is the best open source software used in the market by small scale as well as large- scale organizations.Optimized database structure to enhance performance and scalability
Advanced query tool that remembers customized searches of the user
Editable user profiles and comprehensive email preferences
Extension Mechanism for Highly Customizable Installations
Mobile Testing Tools  AppiumAppium is an open source test automation tool for mobile applications. It allows users to test all kind of native, mobile, web, and hybrid apps. It also supports the automated tests on emulators and simulators.Test the same application which is going to the marketplace.
It is a simple application which needs a very little memory of for test process.
Testing Native apps do not need SDK, it offers standard automation APIs which can be used on for all types of platforms.
PerfectoPerfecto is a SaaS platform that allows app developers to perform web, mobile & IoT software testing. This tool also allows customers to select the deployment options that are best for the specific project.Cloud base mobile application testing
It provides support for Agile Environment
The tool can integrate with other testing tools like Selenium and Appium
ExperitestExperitest is a quality assurance tools for mobile developers. The tool includes Manual Testing, Performance Testing, and load testing for mobile applications. This testing tool supports all mobile OS, iOS, Android, Windows Phone, and Blackberry.Create and execute automated tests on simulators or emulators hosted in Experitest data centers
Record and play tests, and automatically recorded test to code and use the same test script for different mobile OS.
It offers reports with video or Screen HTML-based reporting
View mobile apps element structure and generate identifiers with ease
API Testing ToolsSoap UISoapUI is a cross-platform free open source functional testing tool for SOAP and REST, written use the Java language. It is primarily used to perform functional and load testing on API.The GUI of the software is easy to handle and use
Vulnerability testing feature helps to secure website from hackers and viruses.
It is possible to do the detailed analysis using its reporting feature.
SQL Injection feature provide some standard SQL queries and methods to identify the weak areas of the application.
WebInjectWebInject is the best Api Testing tool for automated testing of web applications and web services. It can also test individual system components which have HTTP interfaces and can be used to perform automated functional, regression and acceptance tests.HTTP response times can be monitored in real-time at the time of test execution.
Combine mobile and desktop GUI tests with web testing
Timer statistics are calculated and displayed during the runtime.
SOAPSonar  SOAPSonar is an Api Testing tool which focuses on reducing the time and complexity to develop and maintain test cases. It supports testing every individual service independently of the client application and yet groups the test workflow for automation. Moreover, the creation and execution of these test cases require no programming or scripting skills.SOAP, XML, and REST service validation
Functional Testing with Success Rule Framework
Performance Profiling and Concurrent Client Load Testing
Web Service Security Testing with Risk Mediation
Security Testing ToolsAppScana security testing tool which automatically scans websites, web applications and web services for vulnerabilities.Perform SAST and DAST activities
Automated Vulnerabilities scanning and provides recommendations.
On-prim and Cloud based solution
OWASPThe Open Web Application Security Project is known as OWASP is a tool that helps organizations to develop, purchase, and maintain web and software which are reliable and trusted.Verify for Security Early and Often
Validate all types of Inputs
Implement Identity and Authentication Controls
Implement all the appropriate Access Controls  
Acunetix Vulnerability ScannerAcunetix Web Vulnerability Scanner is the leading security testing tool. It can find various types of security vulnerabilities than any other scanners and displays the fewest number of false positives.Most advanced Cross site scripting testing and in-depth SQL injection
Comprehensive scanning of Single Page Applications and JavaScript-based websites
Detection of Blind XSS vulnerabilities
Automated detection of DOM-based XSS vulnerabilities
Accessibility TestingAXE or ACCESSIBILITY
UserZoom
It is a free tools developed to help Web developers to check Accessibility guidelines.Validation of applications w.r.to WCAG 2.1 guidelines and other country wise standards like 508, UK guidelines etc.