Code coverage tells you about your code. Test coverage tells you about your product.
Why TestMap exists — and why the green badge is lying to you.
Effortless to set up. Read-only by design.
Three lines in your test setup file. No changes to your app. No instrumentation, no new dashboards to maintain. TestMap observes what’s already happening — and renders the heatmap you’ve always wanted.
From CI to heatmap, in four beats.
Observe.
Critical Gaps, Ranked
Test Run Diffs
Behavioral Drift, Surfaced
From CI to heatmap, in four beats.
Your real UI, annotated.
Pixel-aligned to your DOM.
No separate tool. No abstract report. The heatmap overlays your actual page — every highlight tied to a real DOM selector, the traffic it serves, and the last test that touched it. Click a red element to see the test that needs to exist.
Your data, handled with care.
Hosted on Microsoft Azure. Encrypted end to end. We see what your tests touch.
TestMap is hosted on Microsoft Azure and follows industry-standard security practices — so you can plug us into your stack without adding a new risk review. We never see your application source code. The agent only reports what your tests interact with.
Lorem ipsum dolor sit amet consecteur elit sed.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Lorem ipsum dolor sit amet.