GUI test automation for Windows

Click once.
Test forever.

After every software update, the same question comes up — just with a different emphasis depending on which side of the update you're on:

For Software Vendors

"Can I ship my update without breaking existing functionality?"

Your customers run all kinds of different versions, configurations, and deployment setups. Before every release, someone retests by hand — in-house, and again at the customer's site. GUI Test Studio takes that off your hands: record it once, and it automatically re-checks every update — work that costs hours of manual effort today.

Savings potential for vendors →
For Customer Organizations

"Can I install the update without breaking my established workflows?"

Before every update, there's the nagging uncertainty whether the workflows your team relies on every day will still work the same way afterward. GUI Test Studio checks that automatically — before the update goes live, not after employees start reporting problems.

Savings potential for customer organizations →
⚡ Download / License Discover savings potential
See it in action

Show it once, GUI Test Studio takes it from there

Save Saved ✓ OK GT
An employee tests the software
① Switch sidebar view✓
② Activate tool✓
③ Select table row✓
④ Enable option✓
⑤ Confirm save✓
The same routine, over and over — by hand
GUI Test Studio records the routine
Now it runs on its own
Video tutorials

GUI Test Studio is now on YouTube

Step-by-step tutorials on recording, replay and reporting — check it out and subscribe to the channel so you don't miss new videos.

Watch the channel & subscribe
Shared baseline, individual depth

One test suite both sides use — and each adapts to their needs

Whether vendor or customer organization: both test with the same tool, just starting from a different point.

Vendor ships a baseline regression suite

A set of regression tests is recorded once and can be handed to customers with every update.

Customer adapts it to their environment

Inherited test cases can be tailored to the customer's own configuration — or extended with workflows that only matter in-house.

Both test automatically before every update

With no scripting at all, GUI Test Studio checks in minutes whether everything still works as expected — maximum confidence on both sides.

How it works

From click to test report
in four steps

No script, no coding required. GUI Test Studio records what you do and repeats it reliably — even after layout shifts in the next update.

Create a project

Pick the target application and set the starting position for recording & playback (monitor, fullscreen or a fixed resolution).

Record

Use the application as usual — clicks, input and image checkpoints automatically become named test steps.

Replay

Run the test case automatically — with retries on failure and robust targeting via image anchors.

Review

The live log, metrics, diagnostic entries and HTML report show exactly what happened — and where it didn't.

At a glance

A few features that make the difference

No scripting at all — from the very first recording to the finished report.

🖱
Recording

Clicks, input and image checkpoints are captured through a real recording and automatically turned into named, freely editable test steps.

▶
Replay

Robust image-anchor search, retries on failure, and resuming from any step — even after layout shifts in the next update.

🤖
AI verification

Claude judges screenshots against a freely worded instruction — including reasoning, instead of a plain pixel comparison.

📄
Reports

Every test run automatically produces an HTML report with screenshots and diff images — proof for both sides.

See all features in detail →

Read more

Documentation

Short guides — depending on whether you're setting up GUI Test Studio, using it for the first time, or want to get more out of daily use.

Get started

Ready to automate your test flows?

Reach out — we're happy to show you how GUI Test Studio fits into your environment.

⚡ Download / License

Or get in touch directly →