20 Best Web Testing Tools | Application Testing Software in 2021

Web Application Testing Tools improve reliability, reduce turnaround time and increase ROI.

They are various types of tools that assist in diverse web testing activities ranging from requirements capturing to test management. Following is a curated list of the top Website Testing tools with Key Features and download links.

Web & Automation Testing Tools for Web Applications

Following category of tools are covered that help in Web Testing

• Recommended Tools
• Web Testing Automation Tools
• Web API Testing Tools
• Defect Tracking Tools
• Browser Compatibility Tools
• Performance Testing Tools
• Test Data Preparation Tools
• Requirements Management Tools
• Static Analysis Tool

Recommended Tools

1) ZAPTEST

ZAPTEST is a Software Automation solution for any organization that uses software for operations or development, who is looking to automate it’s back-office operations or software testing processes and to develop a seamless and revolving automation framework.

Features:

• Functional and Performance Test Automation
• RPA (Robotic Process Automation)
• Seamless Test+RPA Software Automation
• Cross-Platform (Parallel) Execution
• DevOps (Mock-ups) Automation
• API Testing
• Auto-Documentation

2) Testpad

Testpad is a simpler and more accessible kind of manual test tool that’s ideal for testing web apps. Prioritising pragmatism over process, it uses checklist-inspired test plans that can be adapted to a wide range of styles including Exploratory testing, the manual side of Agile, syntax highlighted BDD, and even traditional test case management.

Key features:

• Guest testers, invited by email, who don’t need accounts
• Simple enough to use by non-testers; get everyone to help at release time
• Keyboard-driven editor with a javascript-powered (i.e. responsive) UI
• Drag’n’drop organisation of test plans
• Add new tests during testing, as you think of new ideas
• Lightweight integration with issue trackers, including JIRA

Web Automation Tools

3) TestComplete

TestComplete lets you create reusable tests for all web applications including modern JavaScript frameworks like React and Angular on 2050+ browser and platform configurations.

Key features:

• Code or codeless test creation: use record & playback, or script in your choice of modern language (including JavaScript, Python, and VBScript)
• Superior object recognition using ML and AI
• Support for testing enterprise applications such as Salesforce and SAP
• Run functional UI tests in parallel in the cloud or on your local machine for continuous testing and continuous delivery
• Integrates tightly with the tools in your ecosystem, such as CI/CD, test management, issue tracking, and version control, giving you a complete testing lifecycle

4) Katalon Studio

Katalon Studio is a comprehensive automation solution for Web, API, Mobile, and Desktop application testing. With a user base of more than half a million, both beginners to experienced test engineers can enjoy its versatile and practical features for a stress-free testing process.

Features:

• Flexible test design: automation beginners can utilize record and playback for creating tests quickly, while experts enjoy built-in keywords and advanced scripting capabilities for improved productivity.
• Selenium-migration support: import Selenium tests in TestNG/JUnit framework
• Powerful test execution: cross-browser automation tests execution (Chrome, Firefox, Safari, etc.) and CI/CD pipeline integrations.
• Testing methodologies supported: Keyword-Driven Testing, Page Object Model Testing, Data-driven Testing, TDD/BDD Testing.
• Reduce test maintenance cost and effort: hardwired flakiness handling mechanism and pre-configured object locators.
• Centralized report dashboard: provides real-time and insightful charts of all testing stages for better project management.

5) TestProject

TestProject is the world’s first FREE test automation tool to make web testing easy. Trusted by over 100,000 users, both beginners & highly experienced professionals can benefit from TestProject’s powerful capabilities.

• No complex set up or framework maintenance – start testing immediately.
• Codeless AI-powered test recorder to easily create automated tests, no coding skills required
• Open source SDK supporting 4 programming languages, 100% compatible with Selenium
• Real time out-of-the-box reports and dashboards, with sharing capabilities
• Over 1,500 built-in test automation actions to easily empower test cases
• Simple integrations to Jenkins, TeamCity, BrowserStack, Sauce Labs, Slack and more

6) Parasoft Continuous Quality Suite

Parasoft’s suite of automated software testing tools integrates quality into the software delivery process for early prevention, detection, and remediation of defects. Parasoft continuous quality suite covers static code analysis, unit testing and code coverage, API testing and service virtualization, and UI testing, enabling delivery at speed and compliance with industry and security standards.

Features:

• AI-powered test creation and execution
• Low-code application testing
• Extensive dashboards for quality reporting and analysis
• Support for 120+ message formats and protocols
• Integration with CI/CD pipeline and Agile DevOps workflows

7) LambdaTest

Helping more than 30,000+ users in a year, LambdaTest has turned out to be the most favored Cross Browser Testing platform. Users can perform automated web testing using its scalable, secure, and reliable cloud based Selenium grid on a combination of 2000+ real browsers and browser versions to maximize your test coverage.

Key Features:

• Online selenium grid for fast and automated cross browser testing
• Test on a combination of 2000+ real browsers & OS
• Parallel test execution of automation scripts using LambdaTest Selenium Grid.
• Automated screenshot testing on 25 combinations at a time
• 24×7 customer chat support.

8) Selenium

Selenium is an open-source web automation tool and currently the most popular and widely used tool in the market. It is one of the best website automation tools which can automate across multiple OS Like Windows, Mac, and Linux and browsers like Firefox, Chrome, IE, as well as Headless Browsers.

Selenium test script can be written in programming languages like Java, C#, Python, Ruby, PHP, Perl and JavaScript. Selenium offers record and playback features with its browser add-on Selenium IDE. The powerful Selenium WebDriver helps you create more complex and advanced automation scripts.

Learn more about Selenium

9) HP UFT (aka QTP)

HPE Unified Functional Test is leading cross-platform automation web ui testing tool. It is one of the best website testing tools that can automate Web, Desktop, SAP, Delphi, Net, ActiveX, Flex, Java, Oracle, Mobile, PeopleSoft, PowerBuilder, Siebel, Stingray, Visual Basic amongst other applications. The list is of development environment it can automate is huge!

UFT uses VBScript as the scripting language.

It is one of the best web automation tools which is tightly integrated with HP ALM (Test Management Tool) and HP LoadRunner (Performance Testing Tool)

Some of the distinguishing features of UFT include Business Process Testing, keyword driven framework, XML support, robust checkpoints, test results.

Features & Functionalities:

• Storing an expected result in the form of a screen or GUI object and comparing it with run-time screen or object
• Executing tests from a stored scripts
• Logging test results
• Sending test summary to test management tools
• Access of data files for use as test data

Learn more about HP – UFT.

Web API Testing Tools

10) Embold

Embold is a static code analysis tool that uncovers issues impacting stability, robustness, security, and maintainability. With Embold, you can fix bugs before deployment and deliver high-quality software, fast.

Features:

• With the Embold plugins, you can pick up code smells and vulnerabilities as you code, before making commits.
• Unique anti-pattern detection prevents the compounding of unmaintainable code.
• Integrates seamlessly with Github, Bitbucket, Azure, and Git and plugins available for Eclipse and IntelliJ IDEA.
• Get deeper and faster checks than standard code editors, for over 10 languages.

11) Tricentis

Tricentis provides a Continuous Testing platform that accelerates testing to keep pace with Agile and DevOps. Prominent API Testing features of Tricentis Tosca are –

• It is one of the best browser automation tools that supports a wide array of protocols including HTTP(s) JMS, AMQP, Rabbit MQ, TIBCO EMS, SOAP, REST, IBM MQ, NET TCP
• It integrates into the Agile and DevOps Cycle
• It uses model-based test automation that makes script maintenance easy.
• Enables end-to-end testing as API tests can be used across mobile, cross-browser, packaged apps, etc.

Tricentis’ 400+ customers include global names from the Top 500 brands such as ExxonMobil, HBO, Whole Foods, Toyota, Allianz, BMW, Starbucks, Deutsche Bank, Lexmark, Orange, A&E, Vantiv, Vodafone, Telstra, and UBS.

Download Tricentis Tosca

12) SOAP UI

The most widely popular tool for API testing in the world, SoapUI allows you to test REST and SOAP APIs with ease – as it has been built specifically for API testing.

• Quick and Easy Test Creation: Point-and-click, drag-and-drop, functionality makes complicated tasks (like working with JSON and XML) simple
• Powerful data-driven testing: Load data from Excel, files, and databases to simulate the way consumers interact with your APIs
• Reusability of Scripts: Reuse your functional test cases as load tests and security scans in just a few clicks
• Seamless Integrations: Integrates with 13 API management platforms, supports REST, SOAP, JMS, and IoT

SoapUI NG Pro is used by thousands of leading companies around the world, including Apple, Microsoft, Cisco, Oracle, HP, NASA, eBay, MasterCard, Intel, FedEx, and Pfizer

Download SoapUI

Defect Tracking Tools

13) BugZilla

BugZilla is a popular bug tracking tool. This web tester tool is an open source software and provides some great features like

• E-mail notification for change in code
• Reports and Charts
• Patch Viewers
• List of bugs can be generated in different formats
• Schedule daily, monthly and weekly reports
• Detect duplicate bug automatically
• Setting bug priorities by involving customers
• Predict the time a bug may get fixed

Download BugZilla

14) JIRA

Thousands of software professionals use JIRA as a bug-tracking tool because of it’s easy to use the framework. JIRA is a commercial product and helps to capture and organize the team issues, prioritizing the issue and updating them with the project. It is a tool that directly integrates with the code development environments making it a perfect fit for developers as well. Due to its capability to track any kind of issues, it is not just restricted to the software industry. It supports agile projects. It comes with many add-ons that make this tool more powerful than other tools

Download JIRA

Browser Compatibility Tools

15) Ghostlab

Ghostlabs offers synchronized testing for clicks, scrolls, reloads and form inputs across all your connected devices. It uses the superior built-in inspector to get to the bottom of any problem fast. It connects to the DOM or JavaScript output on any device and effectively fixes the code. It is available for both Mac OS X and Windows with no setup required. To keep track of file changes using the Ghostlab server, you can integrate pages from your local directory, your localhost Apache set up or any other server.

Download Ghostlab

16) Sauce Labs

It is the leading cloud based web and mobile app testing platform. It allows you to run tests in the cloud on more than 260 different browser platform and devices. There is no VM set up, or maintenance required. With access to live breakpoints, you can easily take control of the system to investigate a problem manually. With Sauce Lab, you can list the recently run tests in chronological order, with information about the runtime, testing platform, build and whether they passed or failed.

Download SauceLab

17) Browser-Stack

With browser stack, it is possible to do web based browser testing on desktop and mobile browser. It is cloud based, and so it does not require any installation, and the pre-installed developer tools are useful for quick cross-browser testing and debugging. With browser-stack, you can set up a comprehensive testing environment with support for proxies, firewalls and Active Directory. It supports opera mobile, Android, Windows (XP, 7 and 8), iOS, OSX snow leopard, lion and mountain lion and so on. Browser stack allows you to test your pages remotely.

Download BrowserStack

Performance Testing Tools

18) LoadNinja

LoadNinja by SmartBear allows you to quickly create scriptless sophisticated load tests, reduce testing time by 50%, replace load emulators with real browsers, and get actionable, brower-based metrics, all at ninja speed. You can easily capture client-side interactions, debug in real time, and identify performance problems immediately. LoadNinja empowers teams to increase their test coverage without sacrificing quality by removing the tedious efforts of dynamic correlation, script translation, and script scrubbing. With LoadNinja, engineers, testers and product teams can focus more on building apps that scale and less on building load testing scripts.

Features:

• Scriptless load test creation & playback with InstaPlay recorder
• Real browser load test execution at scale
• VU Debugger – debug tests in real time
• VU Inspector – manage virtual user activity in real time.
• Hosted on the cloud, no server machine & upkeep required
• Sophisticated browser-based metrics with analytics and reporting features

Protocols:

• HTTP, HTTPS, SAP GUI Web, WebSocket, Java based protocol, Google Web Toolkit, Oracle forms, & more

19) Apache Jmeter

JMeter is an open source tool that can be used for performance and load testing for analyzing and measuring the performance of a variety of services. This tools mainly used for web and web service applications.

Features:

This tool to automate web test, does not demand state of the art infrastructure for load testing and supports multiple load injectors managed by a single controller

Protocols

• Web: HTTP, HTTPS
• WebServices: XML, SOAP, etc.
• Java based protocols
• FTP

Pros	Cons
Highly portable and supports 100% all the Java based apps Less scripting efforts as compared to other tools because of its user-friendly GUI Simple charts and graphs sufficient for analyzing key load related statistics and resource usage monitors. Supports Integrated real-time, Tomcat collectors for Monitoring	Cannot record HTTPS Communication Cannot intercept the AJAX traffic Is not capable of monitoring any of Application server related statistics Reporting framework has very limited features

Requirements Management Tools

20) Case Complete

Case Complete is an agile requirements management tool. You can capture requirements and cases for your web testing project with less effort.

Key Features & Functionalities:

• Storing Requirements
• Identifying undefined, missing or to be defined requirements
• Traceability of Requirements
• Interfacing with Test Management Tools
• Requirements Coverage

Download here

Test Data Preparation Tools

21) ARX

Test Data Anonymization is critical when testing websites with sensitive data, for example, banking. ARX is a robust Anonymization tool.

Key Features & Functionalities:

• Extract Selected data records from files or databases
• Data Anonymization
• Create new records populates with random data
• Create large number of similar records from a template
• It’s Open Source

Download here

Static Analysis Tool

22) PMD

PMD is a cross-language static code analyzer. The tool will be useful in finding unused variables, empty catch blocks, the redundant object in your web code.

Key Features & Functionalities:

• Calculate Cyclomatic Complexity
• Enforce Coding Standards
• Analyse Structure and Dependencies
• Help in understanding Code
• Identify defects in code

Download here

FAQ

❓ What are Web Testing Tools?

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💻 What are the common applications that can be integrated with web automation testing tools?

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🚀 Which are the Best Web Application Testing Tools?