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Opus UI DevTools

By Big Bad Waffle

This DevTools extension is designed specifically for Opus UI applications, offering powerful insight into your app’s structure and…

Time on the storeAbout 1 to 3 yearsA rough range, not an exact date
Store users8As shown on the Chrome Web Store
Chrome Web Store ratingNot rated yetNo store ratings yet
Last store update12 May 2026Version 1.2.3, 5 months ago

Inside the extension

Reviews

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Permissions & access

Access levelLow

Asks only for everyday access, nothing we track as sensitive.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 1

Standard1

  • Work on the tab you click it onactiveTab

Members also see when a new version asks for new access.

Website access 0

No website access beyond the tab you click it on.

Extension ID
bhmcpificekkolelifpdakkfddmnfnih
Package size
30.97KiB
Manifest
Version 3

The maker

Big Bad Waffle has 2 listings on the store. Updates now and then.

Listings
2
Combined store users
≈12
Store Featured
0
Updated in the last 90 days
0 of 2

Combined users can count the same person more than once. See all 2 listings

Ext Watch AI

Should you build in this niche?

One research report for Opus UI DevTools. Reports come with Plus, Pro and Max.

  • Takeaway & demandCited takeaway and search volumes
  • Traffic & domainPopularity rank, visits and authority
  • Money & pricingPlans and prices from the maker’s site
  • ReviewsComplaints and praise, quoted
  • Competitors & ranksRank against the closest listings
  • Build opportunityWhat to build and how to position it
  • Every number shows its source and date
  • Ready in a minute or two
  • Report and PDF yours for 30 days
Overview
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