Heuristic Inspector icon

Heuristic Inspector

by Mohamed Amasha · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Run heuristic evaluations on any website. Capture elements, annotate issues, and export PDF reports.

Users
322
+3 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#52K
#44K among extensions
Version
1.2.0
updated 19 May 2026

Users

monthly, 13 months
0161322Oct 2025May 2026Oct 2026
Latest, 15 Oct 2026: 322 usersMove the mouse over the chart for any month

Ratings count

monthly, 13 months
001Oct 2025May 2026Oct 2026
Latest, 15 Oct 2026: 1 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 Heuristic Inspector

Save time and streamline your UX process with Heuristic Evaluation Inspector – a Chrome extension designed for UX designers, product teams, and usability testers. Instead of manually writing endless notes and taking scattered screenshots, this tool helps you capture, organize, and export heuristic evaluation feedback directly while browsing any website or web system. With Heuristic Evaluation Inspector, you can: 📌 Capture elements or regions of a webpage instantly using integrated screenshot functionality powered by html2canvas. 📝 Pin notes directly to elements on the page, making your observations clear and contextual. 📊 Mark severity levels for each usability issue, helping prioritize what matters most. 📑 Export structured reports in PDF within seconds, ready to share with stakeholders or your team. 🔗 Link each issue to heuristic guidelines (like Nielsen’s 10 heuristics) or to your own custom rules for consistent evaluation. Why install it? ⏱ Save time: Reduce hours of manual note-taking and report formatting. 🎯 Stay organized: Keep every observation tied to the exact UI element it belongs to. 📈 Improve communication: Share professional, ready-to-use reports with your team or clients. 🚀 Boost productivity: Get from evaluation to action in minutes, not days. Whether you’re auditing your own product or reviewing a client’s platform, Heuristic Evaluation Inspector ensures your usability testing is faster, clearer, and more impactful.

Growth

WindowUsersChangeRatingsRating
7 days−17−5.0%00.00
30 days+3+0.9%00.00
6 months+159+97.5%+1+5.00
1 year+322–+1+5.00

Version history

7 versions recorded
1.2.019 May 2026
1.1.018 May 2026
1.0.920 Feb 2026
1.0.818 Feb 2026
1.0.77 Oct 2025
1.0.65 Oct 2025
1.0.02 Oct 2025

Details

Category
Developer Tools
First seen
2 Oct 2025
Size
381 KB
Languages
en
Pricing
Free
Privacy policy
heuristicinspector.mwasef.com
Extension ID
opjfancdaoajjokijfdmdjlmhocepnde

Permissions and risk

Minimal riskimpact 0, likelihood 2
Permissions
activeTabscriptingstorageunlimitedStoragesidePanel

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