Generated test cases go stale.
Yours won't.
Every AI tool can write test cases from a user story — once. Then the requirements change, and nobody remembers which tests are lying to you. Testkept tracks every test it generates and tells you the moment a story change makes one stale — with a one-click, edit-preserving fix.
Get early access See how it works1 · Score before you generate
Vague story in, garbage tests out. The testability score grades every story (0–100) and lists the concrete edits that would make it testable — free, on every work item.
2 · Generate & push
Thorough manual test cases — happy path, negative, edge — reviewed and edited by you, then pushed into Azure Test Plans with proper steps and story links. Nothing leaves your review unchecked.
3 · Stay in sync
The moment acceptance criteria change, affected tests are flagged stale — with exactly what changed. Regenerate shows a side-by-side diff and preserves your manual edits. Your suite stops rotting.
The moment other tools can't see
Wed PO edits acceptance criteria: max 10 files → max 5, adds virus scan
Wed ⚠ 4 of 6 test cases stale (AC changed) — shown right on the work item
Wed Regenerate → 3 updated (your wording kept) · 1 obsolete · 2 new cases proposed
Wed ✓ 7 test cases in sync
Generation is a commodity. Knowing which tests to trust is the product.
Built for cautious teams
Zero text retention
Your work-item text is processed in flight and never stored. Our database holds only content hashes and work-item IDs.
Your permissions, not ours
All writes to Azure DevOps happen in your browser under your own signed-in session. Our servers never hold ADO credentials.
Unlimited seats
Priced per organization by generation volume — never per user. Invite the whole team.
Pricing
| Free | Starter | Team | |
|---|---|---|---|
| $0 | $50/mo | $200/mo | |
| Testability scoring | ✓ | ✓ | ✓ |
| Generations / month | 25 | 250 | 1,000 |
| Stale detection | — | ✓ | ✓ |
| Sync | — | — | ✓ |
| Edit-preserving regeneration | — | — | ✓ |
| Seats | Unlimited | Unlimited | Unlimited |
| Coming soon | Subscribe | Subscribe |
Per Azure DevOps organization · 14-day Team trial · cancel anytime.
Subscribe → your license key arrives by email → paste it into Testkept's Settings tab in Azure DevOps. The extension install itself is free.