TestZeus - User Interaction Capture icon

TestZeus - User Interaction Capture

by Pritish Budhiraja · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Privacy-focused extension for capturing user interactions and DOM elements for testing purposes

Users
59
−6 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#102K
#85K among extensions
Version
3.0.15
updated 8 May 2026

Users

monthly, 13 months
03265Sep 2025Apr 2026Oct 2026
Latest, 16 Oct 2026: 59 usersMove the mouse over the chart for any month

Ratings count

monthly, 13 months
036Sep 2025Apr 2026Oct 2026
Latest, 16 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About TestZeus - User Interaction Capture

TestZeus – Privacy-First Test Flow Recorder Capture real user interactions to accelerate test creation, debugging, and bug reporting. Enable capture per site, perform your flow, then stop capture to review and (optionally) upload to your backend. 🔍 What it captures - Clicks, final input changes, and navigation events - Viewport offsets and element metadata (text/ARIA, short CSS, XPath, deep Shadow DOM) - Frame- and Shadow DOM–aware targets for complex apps 🔒 Privacy by default - Sensitive fields (passwords, tokens, credit cards) are excluded or maskable - Recording is off by default — you explicitly start and stop - Local-first: data stays on-device; upload occurs only if you configure an endpoint ⚡ Why developers love it - Reproduce issues quickly with concise, step-level context - Share structured bug reports your team can act on - Bootstrap automation with robust selectors (text/ARIA first, then CSS/XPath/pierce) ▶️ How it works (3 steps) - Open the site you want to record - Click the TestZeus icon → Start Capture (approve the browser’s “debug this tab” prompt) - Perform your flow → Stop Capture to review & (optionally) upload 🛡️ Permissions transparency - Uses only: tabs, storage, debugger - debugger is required to attach the Chrome DevTools Protocol (CDP) to the active tab and capture accurate, Shadow DOM–aware events - Attach happens only after your explicit Start click and only for the current tab; we detach on Stop - No cookies, no analytics, no tracking, no background collection - Nothing is uploaded unless you configure an endpoint ⚙️ Technical notes (for accuracy-minded teams) - CDP-based capture (Page/DOM/Runtime) → precise, frame/shadow aware events - Actionable-ancestor targeting for clicks (a/button/role/tabindex) instead of inner spans - Selector strategy order: text/..., aria/..., short semantic CSS (scoped to nearest custom element), xpath//..., deep pierce ... - Step reduction: debounced inputs to a single change; drops mousedown/mouseup/keyup noise

Growth

WindowUsersChangeRatingsRating
7 days−1−1.7%00.00
30 days−6−9.2%00.00
6 months+16+37.2%00.00
1 year+47+391.7%00.00

Version history

15 versions recorded
3.0.158 May 2026
3.0.147 May 2026
3.0.1331 Mar 2026
3.0.1227 Mar 2026
3.0.1123 Feb 2026
3.0.104 Feb 2026
3.0.923 Dec 2025
3.0.822 Dec 2025

Details

Category
Developer Tools
First seen
18 Sep 2025
Size
1.6 MB
Languages
en
Pricing
Free
Privacy policy
testzeus.com
Support
testzeus.com
Extension ID
nablojdapjfmlgagfplpcneeabmmpjfn

Permissions and risk

Elevated riskimpact 4, likelihood 2
Permissions
debuggertabsstoragescriptingsidePanelcontextMenus
Site access
https://*.testzeus.app/*<all_urls>
Can read and change data on every website you visit.

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