AI writes your automated test cases — while you stay in control
Turn natural language into executable tests (text2script).
Bridge Dev, QA, and Business
Everyone speaks natural language — TestWeasel takes care of the rest.
Create one shared source of truth. Your test specification now tells the whole story.
Generate your Living Documentation
Every test case automatically extends your user docs. See the Living Documentation of TestWeasel
Use the Living Bugtracker
Write a test that reproduces a bug — it’s instantly added to your regression suite.
Bugs don’t die in tickets; they live on as proof your software stays fixed.
Playwright on steroids
Keep the ecosystem you trust — now supercharged.
Leave record & playback tools behind.
Safe, intention‑aware self‑healing.
Bring your own model
Use the AI your company allows — local or via API. Stay compliant with your internal data policies.
Prerequisites
Windows (Linux and Apple coming soon)
LLM-API-Account (highly recommended)
Internet connection
FAQ
Why am I getting an invoice or charge from PayPro Global?
PayPro Global is our payment provider and Merchant of Record. They handle payments, taxes, and invoices for TestWeasel subscriptions on our behalf.
How can I cancel my subscription?
You’ll receive a regular email from PayPro Global at the beginning of each billing month. That email contains a link to your account, where you can easily cancel your TestWeasel subscription.
Why may the TestWeasel installer be blocked on Windows?
Especially in corporate environments, security mechanisms can be very strict. If Windows defender blocks the installer, simply wait up to 48 hours and then restart your computer — in most cases, the installation will complete successfully afterward.
How to use Single Sign-On (SSO)?
If you want to use the Single Sign-On mechanism established in your company, such as ADFS via Edge, you need to provide your Edge custom user profile in the TestWeasel settings.