Discover Katalon Studio

Try the full version for 30 days.

Download Katalon Studio

Katalon Studio Enterprise

Windows 64

macOS

Versions

• Ver. 11.6.0 - Copilot: Eclipse 2026-09, Java 21, Selenium 4, GitHub Copilot support
• Ver. 11.6.0: Eclipse 2026-09, Java 21, Selenium 4
• To Linux users, if you update to Katalon Studio from 8.x to 9.0.0 onwards, make sure to upgrade your OpenJDK to version 17. See instruction here

No credit card required.

Getting started is easy

Activate your trial

Download and install Katalon Studio. Sign up for or log in to your Katalon account to activate the trial.

Create your first tests

Easily run your first tests with record-and-playback, custom keywords, and advanced tools like AI-powered testing.

Continue with Studio

After 30 days, decide if you want to continue with the full version or switch to the free version.

Katalon Studio Enterprise Features

• All-in-one test automation IDE for professional teams.
• Easily create and execute automated tests for web, API, and mobile applications.
• Simple for beginners, and powerful for pros. Create tests with no-code, full-code, or AI.
• Advanced features for debugging, data-driven testing, execution, and reporting.
• Easily import Selenium projects.

Frequently Asked Questions

Is Katalon Studio free?

Yes. When you sign up, you get a 30-day free trial of all advanced features. After that, Katalon Studio continues to work for free with core functionality. You can choose to upgrade at any time to unlock additional features and support.

What are the supported Applications Under Test (AUT)?

• Web UI: Support all front-end frameworks such as ReactJS, AngularJS, VueJS; cross-browser compatibility with Chrome, Firefox, Safari, Edge
• Mobile: Android & iOS, Native application, Web mobile, Hybrid (optional)
• API: REST: OpenAPI Specifications (OpenAPI 2.0 and 3.0) & WADL; SOAP (SOAP 1.1 & 1.2); GraphQL; Authentication: AWS Signature, Basic, Bearer, Digest, OAuth 1.0, OAuth 2.0, and NTLM
• Desktop: Universal Windows Platform (UWP), Windows Forms (WinForms), Windows Presentation Foundation (WPF), Classic Windows (Win32) apps on Windows 10 PCs

What programming languages and skills are supported?

With Katalon Studio, you can create automated tests easily using the manual view, whether you prefer record-and-playback or custom keywords. If you’re familiar with Groovy or Java, there’s also a script view that lets you write and modify test cases programmatically.

What are the system requirements?

• Windows: Windows 7, Windows 8, Windows 10, Windows 11, Windows Server 2016, Windows Server 2019, Windows Server 2022
• macOS: OS X El Capitan 10.11, macOS Sierra 10.12, macOS High Sierra 10.13, macOS Mojave 10.14, macOS Catalina 10.15, macOS Big Sur 11, macOS Monterey 12, macOS Ventura 13.2
• Linux: OpenJDK 8 or 17; The latest version of Linux distribution that supports Gnome, KDE, or Unity DE; Tested on Ubuntu 20.04, 22.04, and 24.04 LTS.

How do I add advanced execution?

Katalon offers two options for advanced test execution:

• Runtime Engine: On-premises, CLI-based execution engine for seamless CI/CD integration, parallel testing, and scheduled test runs. Learn more here.
• Test Cloud: Instantly execute your tests on-demand across browser, OS, and mobile environments with zero maintenance. Learn more here.