Create and run your tests faster at any scale.

Katalon is your all-in-one test automation solution.

Download Studio

Improve your test coverage from day one

Download

Free trial. Works out-of-the-box with no new drivers for you to install.

Set up

Import your Selenium tests, suites, project files, and source code in seconds.

Ramp up quickly

Check out our free templates, code samples, integrations and training.

Download Studio Download Support OS

Expand Studio to run tests anywhere

Runtime Engine →

Flexible, on-prem execution for CI/CD, parallel & scheduled test execution.

TestCloud →

Instant cloud execution with on-demand browser, OS, and mobile environments.

Scale to an enterprise-class platform

TestOps →

Centralized testing command center with AI-powered optimizations and advanced analytics.

TrueTest →

Rapid AI-generated regression tests modeled on real user behavior

Your tech stack deserves the best

Quickly connect tests with dozens of native integrations, no hacky workarounds.

Explore integrations

Your Community Advantage

Join the world's largest automated software testing product community. Collaborate with 70,000 testing pros like you. Ask questions, get answers.

Ask a question Free training Meet the community

The world’s best companies choose Katalon

There weren’t many tools out there that can offer support for so many application types. Katalon offers everything we ever needed, and more.

Diana Cazacu

Quality Manager, GE Digital

Read the story

There weren’t many tools out there that can offer support for so many application types. Katalon offers everything we ever needed, and more.

Diana Cazacu

Quality Manager, GE Digital

Read the story

Say hi to AI

AI empowers teams like yours to work smarter.
Katalon’s flexible approach allows you to choose the right level of AI assistance to boost efficiency, impact, and scalability.

Meet Katalon AI

Over 1,000 5-star reviews

“Katalon eliminates the tremendous efforts involved with automation, since I can test on multiple browsers and devices through parallel testing approaches.“

Rajesh E.

DevOps Engineer
“Simplicity, ease and convenience bundled with a plethora of features that has made testing and test orchestration a cakewalk. Scaling up is also pretty easy and fast.“

Monty B.

Test Architect
“Codeless tool — people with no programming background can create tests. Visual representation of test steps makes tests reusable and customizable.“

Peter K.

Software Developer
“Katalon Studio eliminates half of our effort in maintaining tests and allows us to concentrate on designing new, more effective test automation.“

Bharathi A.

QA Specialist
“Training new automation testers and writing new test cases with this tool takes much less time compared to other automation solutions.“

Kaviraj M.

QA Team Lead
“Katalon has a very short learning curve, which allows manual testers take on the automation testing. Testers become cross-functional, across automated and manual testing.“

Monish P.

Test Manager