Top 15 Automated UI Testing Tools To Know In 2023

Automation Testing Companies

As the web development industry is booming, testing tools are essential for seamless web growth and bug-free performance. These Automated UI Testing Tools are about meeting user expectations and transcending them, offering an unparalleled experience in analyzing web applications and software. With a focus on flawless functionality and superior user satisfaction, these tools are your key to navigating the intricate web of online development.  

Master these game-changing automated solutions to stay at the forefront of the development world. From enhancing performance to ensuring precision and user satisfaction, these top 15 tools are essential for any developer aiming for excellence in 2023. Dive into our guide and unlock the full potential of your projects with the ultimate testing toolkit! 

Best Automated UI Testing Tools For 2023 

1. Selenium 

Since its introduction in 2004, Selenium has been one of the most, if not the most, well-liked open-source frameworks for web testing automation companies. Its product package includes Selenium WebDriver, Selenium Grid, and Selenium IDE. It uses the Selenium server to facilitate remote and local computer testing. It allows cross-browser and parallel executions, cutting test execution time and increasing test coverage. It typically interfaces with CI/CD systems and other testing frameworks, such as TestNG, for reporting. 

2. TestComplete

The UI tool is used for automating tests across many types of applications. The technologies, like NET, WPF, Windows, Visual Basic, Visual C++, Delphi, C++Builder, Java, and web apps and services, are the Test Complete. 

One can do the tests by recording them or editing commands in the panels of TestComplete. One can also run the tests in TestComplete or export them so that we can run the same in another app. TestComplete also spots the objects and controls them in specific tested apps. It also has commands so that it can act like a user along with them. There are also points to check the presence in the app to check the state of the app while the testing is going on. 

3. Cypress

Cypress comes among the top JavaScript-only automated UI testing tools created especially for the contemporary web. Its objective is simplifying the difficulties that QA engineers and developers face when testing contemporary apps. Since Cypress is a test runner, it executes tests concurrently with your code. It provides easy access to DOM elements and logs test runs for further analysis. Cypress has distinct properties in contrast to those of Selenium. Cypress enables UI automation testers to write tests more quickly, easily, and reliably. 

4. Appium 

Appium stands extraordinary as a framework at the top open-source for automated tests that can be tested on mobile apps. It enables computerized QAs to be tested on popular mobile operating systems like iOS, Windows, and Android. It manages native, hybrid apps and mobile web using the mobile’s wire protocol named JSON, an extension. The server of Appium is designed with Node.js, and it is entirely compatible with many vital client libraries, including Python, PHP, Java, and Ruby. The website, which is an official Appium, includes a comprehensive list of all the supported libraries of the clients. 

5. Telerik Test Studio

Telerik Test Studio is a complete UI testing solution for desktop and web applications. It includes robust debugging and test recording facilities. The quality assurance team may identify possible issues early in the DevOps process using Telerik Test Studio. We have reduced the amount of manual testing for current features while accelerating the release of future features. Although there are many functions, they are easy to use. Our testing efficiency has increased due to regular updates, including new and better functionality. 

6. Ranorex 

Ranorex is a robust web-based, desktop, and mobile application testing tool through a GUI automation framework. Unlike its scripting language, Ranorex relies on standard programming languages like VB.NET and C# for application automation. It’s versatile and capable of automating various apps, including desktop, web-based, and mobile software. This testing tool supports technologies like .NET, Winforms, Java, Silverlight, SAP, HTML5, Flash, iOS, and Android. 

7. Katalon Studio 

Katalon Studio, a sturdy automation tool with a Selenium-based engine, debuted in January 2015. Primarily, it’s tailored for creating and reusing UI test scripts without needing to code. Katalon Studio enables the execution of automated UI tests for various elements like pop-ups, iFrames, and wait times. Initially offered as a free solution, Katalon expanded in October 2019 by introducing a more feature-rich Katalon Studio Enterprise version and the Katalon Runtime Engine, catering to diverse needs.  

8. Protractor

Protractor is a top integration UI testing tool designed explicitly for Angular and AngularJS applications. Integration testing checks how different parts work together in one system. Reportedly, the Google team created Protractor for testing Angular apps and eventually made it available as an open-source framework. Its standout feature combines powerful tools and technologies like NodeJS, Selenium WebDriver, Jasmine, Cucumber, and Mocha in one unified platform. 

9. IBM Rational Functional Tester

This powerful UI testing tool has been designed for web, desktop, mobile, and mainframe applications. It offers script-free and full data-driven testing features and works well with other IBM software development tools. Change management software boosts developer productivity, adapting to different project methodologies, processes, and team preferences. 

10. Eggplant Functional

Eggplant Functional is an automated UI testing tool fueled by AI, letting testers automate tests across various devices, platforms, and technologies. It uses machine learning, image-based testing, and sophisticated algorithms for accurate and consistent findings. This tool also supports performance testing. It works on Mac, Windows, or Linux and can test any platform, technology, or browser. It is helpful for performance testing, rich internet application testing, cross-platform testing, and mobile testing. 

11. Robot Framework

Robot Framework is a versatile open-source automation framework suitable for test and robotic process automation (RPA). It’s supported by the Robot Framework Foundation and trusted by major industry players in their software development processes. This framework is open and adaptable, capable of integrating with almost any other tool, creating robust and flexible automation solutions. Plus, it comes without any licensing costs. 

Robot Framework’s capabilities can be expanded using libraries built in Python, Java, or other programming languages, featuring an easy-to-understand syntax with human-readable keywords. Its ecosystem includes separate projects consisting of libraries and tools, enriching its functionalities. 

12. Certify

Certify is a tool that automates functional UI testing across various enterprise applications and interfaces and validates crucial business processes. As part of Worksoft’s Connective Automation Platform, Certify offers code-free, ongoing automation that’s easy to create, share, and repurpose. It allows for improved analysis, refinement, and execution of your business processes from one code-free platform. Certify enables business users and IT to contribute to automation asset creation, eliminating the separation of assets between different systems and solutions. 

13. Puppeteer

A Node.js package, Puppeteer, provides a sophisticated API for managing headless Chrome or Chromium using the DevTools Protocol. It simplifies automating websites and running tests by bypassing the WebDriver protocol’s complexities. 

At its core, Puppeteer acts as a top-tier web scraping tool: when provided with an HTML page, it extracts all links and sends them to the browser. It fetches the content for each link, recursively downloading linked pages. It allows you to parse extensive data efficiently using Puppeteer testing without the need to manage the downloading process. 

14. Screenster

Screenster is one of the best UI automated testing tools that combines visual regression testing’s potency with the simplicity of screenshot comparison. It’s based on the Selenium framework, enabling test runs across various browsers and against diverse web applications—from web apps and services to single-page applications and even games! You can conduct Selenium Visual Testing on the Cloud with LambdaTest. 

Screenster’s visual user interface and robust automation allow non-technical stakeholders to participate. It offers numerous distinguishing features that differentiate it from other automated testing tools. 


ACCELQ is a codeless test automation and management platform driven by AI to tackle quality assurance and engineering inefficiencies. This cloud-based solution streamlines Quality Assurance (QA) using AI and machine learning to speed up test automation and enhance product delivery quality. ACCELQ brings agility and efficiency to testing and QA processes with its natural language programming and codeless automation. 

It’s tailored to empower testers, offering a complete range of testing functionalities without the need for coding expertise. Whether for web, mobile, or API testing, ACCELQ covers all aspects of software testing, making it a versatile choice for modern QA teams. The platform emphasizes collaboration and real-time insights, fostering a unified testing environment. 

Challenges While Performing Automated UI Testing 

Dealing with Changing UI 

We must ensure that the product works well, incorporating UI more testing. Regular changes in the UI automated testing make it very tough for the development team. One has to adjust the tests to match the changes that are made. They should be suitable and compatible to buckle up with the cover set-ups that are different in their look and sizes. We should always ensure that the test executes efficiently when code changes occur. 

Spotting Browser Compatibility Issues 

As the web applications are complex, the automated UI testing becomes tougher. Most of the time, the browsers do not agree, which causes compatibility issues. Each browser read the problems differently. The main task is to find and fix the issues for all the problems in the browsers. It helps ensure that the users get a good experience on the web apps. 

Picking the Right UI Automated Testing Tool

Utilizing the UI automation testing tools is a wise way to do the testing, which is faster and better. The engineer’s testing way has now changed. Knowing that one needs automation for a UI project has become challenging. If one is doing so, what steps and tools must be used? It, in turn, sets the stage for making the craft of automation of skill for its existence. 

How To Choose The Right Automation Tool For A Project? 

It depends on what a particular project needs to be incorporated. It does not just include going for the most famous one executed on a different project. But it only executes well if it works for everyone who knows the business and tech sides. Otherwise, a few problems may arise.  

Tool for Client’s Demands

If the customer insists on using one device without considering the technical needs, It can complicate the team’s workflow. 

Personal Tool Picks 

If the QA Automation engineer chooses the tools based on only what they like, it could cause issues if they exist. The tools they decided could be more straightforward for others to handle. The primary key is to find tools that fix the project’s needs well and work well for everyone involved. 

Wrap Up 

In the coming times, automation testing companies will be necessary to ensure top-notch software, customers are happy, and businesses do well. Testers can make outstanding software by keeping up with the newest trends and using these testing tools. 

The automated UI testing tools discussed in this blog post do some cool stuff. They make testing more accessible and better, whether you’re testing websites, mobile apps, or computer programs. These tools can help you test more efficiently, reliably, and thoroughly. 

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Co-Founder & Director, Business Management
AutomationQA is a leading automation research company. We believe in sharing knowledge and increasing awareness, and to contribute to this cause, we try to include all the latest changes, news, and fresh content from the automation world into our blogs.