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

• Test Management 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

Test Management Tools

1) Zephyr

Zephyr is the #1 selling web testing tool, providing end-to-end solutions for agile teams of all sizes. Get the flexibility, visibility, and insights you need to release better software FASTER

Key features of Zephyr

• 1-click Integration with JIRA, Confluence, Jenkins, Bamboo, and more
• Cloud, Server, and Data Center Deployment Options
• Advanced Analytics and DevOps Dashboards
• No Annual Commitment Required

2) Qase

Qase is a modern cloud-based test management tool designed for QA and development teams with a clean and intuitive user interface. Free to use without any limits on projects, test cases, or test runs. Premium support for all users.

Features:

• Organize your test cases and suites into a hierarchical tree
• Shared steps reduce the time for test case composition
• Smart wizard for a test run will boost your test process
• Compose a test plan and assign test cases to your teammates
• Jira, Redmine, Youtrack, GitHub and Slack integrations
• Rest API to interact and Webhooks to get notified
• Custom fields for test cases
• UI theming (including Night theme)

3) 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

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) 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

6) 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
• 24x7 customer chat support.

7) 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

8) 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

9) 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.

10) 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

11) 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

12) 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

13) 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

14) 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

15) 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

16) 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

17) LoadUI Pro

LoadUI Pro by Smartbear allows you to quickly create scriptless sophisticated load tests, distribute them on the cloud using load agents and monitor performance of your servers as you increase the load on them. You can access detailed reports and quickly automate your load tests on Jenkins, Bamboo, TFS and other automation frameworks – If you are using SoapUI already, you can convert the test cases into load tests with just 3 clicks– all without writing a single line of script.

Features:

• Scriptless Load test creation
• Preconfigured load test templates like spike, baseline, stress, smoke
• Drag and drop load tests on distribution agents on cloud
• Sophisticated analytics and statists features for reporting
• Quick conversion of functional tests from SoapUI as load tests

Protocols:

• HTTP, REST, SOAP, JSON, JMS, Swagger, RAML, IODocs,
• API Blueprint, JSON Schema, XML Schema, MQTT, CoAP, WSDL, WADL

Download LoadUI

18) 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

Requirements Management Tools

19) 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

20) 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

21) 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?

💥 What is the primary advantage of web application testing tools?

💻 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?