Mr. Dummy - Create Perfect Screens for Demos & Guides
By testorian
Build picture-perfect screens for demo videos and guide images — right inside your browser.
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 update2 Jun 2025Version 1.0.17, 16 months ago
Reviews
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The maker
testorian has 5 listings on the store. Most of their listings haven’t changed in over a year.
- Listings
- 5
- Combined store users
- ≈392
- Store Featured
- 0
- Updated in the last 90 days
- 0 of 5
- 네이버 블로그·카페 댓글 추첨기285 users · updated 10 months ago
- Korrectly - 한국어 맞춤법 검사기89 users · updated 10 months ago
- QAnary: Reliable QA Automation Simplified7 users · updated 20 months ago
- Drag'on3 users · updated 19 months ago
Combined users can count the same person more than once. See all 5 listings
Ext Watch AI
Should you build in this niche?
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- 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
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- Report and PDF yours for 30 days
