Katalon Scout

Explore, test, and deliver at the speed of AI

Access automated AI powered exploratory testing for your web app.

Try Scout

1 → Run Katalon Scout on your web app to start testing.

2 → Let Scout explore and show you what needs fixing.

Why use Katalon Scout?

Test early, fix faster, release with confidence.

Instant validation

Just paste your URL. Scout explores your app like a user, checking flows, accessibility, and more.

Debug with clarity

Scout helps you go from issues to fixes, with clear guidance.

Own early quality

Scout gives you a clear view of quality early, so you can release with confidence.

Instant validation

Just paste your URL. Scout explores your app like a user, checking flows, accessibility, and more.

Debug with clarity

Scout helps you go from issues to fixes, with clear guidance.

Own early quality

Scout gives you a clear view of quality early, so you can release with confidence.

Don’t wonder what’s broken. Scout it.

Run a test now

Q&A

What is Katalon Scout?

Katalon Scout is an AI-powered exploratory testing tool that tests your web app like a user and flags issues like broken flows, bugs, and UI problems with no test cases or setup required.

Is Katalon Scout free to use?

Yes. You can start testing for free with no account required. If you sign in, you’ll be able to save and review past results.

What happens if I hit usage limits?

Anonymous usage has session limits to prevent abuse. Signing in increases your limits. We’ll notify you if you reach your limits.

Where is Katalon Scout available?

Katalon Scout works in any modern web browser. It supports testing web apps from localhost to staging to production.

Can I use Katalon Scout even if I’m not a tester?

Yes. Scout is designed for developers, PMs, designers, QA's, anyone on your team who wants fast feedback.

How can I contact the Katalon Scout team?

You can reach us via Slack.