A closer look.
A better next move.
A research desk for your next extension business. Find underserved users, check the competition, and follow what changes.
Updated 13 hours ago75.1K extensions with own-crawl dataExtension / marketUsers ≈RatingNo update
SEO Analysis & Website Review by WooRankDeveloper Tools
200Kstore estimate
3.9616 ratings
4.8 yearslisting update
DuallessTools
1Mstore estimate
4.0273 ratings
2.8 yearslisting update
EPUBReaderWorkflow & Planning
1Mstore estimate
3.5301 ratings
2.5 yearslisting update
Five9 Softphone ExtensionWorkflow & Planning
1Mstore estimate
1.764 ratings
2.4 yearslisting update
Google Docs Dark ModeWorkflow & Planning
900Kstore estimate
3.41.4K ratings
3.1 yearslisting update
YouTube NonStopWorkflow & Planning
800Kstore estimate
3.31.3K ratings
2.9 yearslisting update
Cite This For Me: Web CiterEducation
600Kstore estimate
3.8485 ratings
3 yearslisting update
Meet AttendanceWorkflow & Planning
500Kstore estimate
2.8348 ratings
3.6 yearslisting update
Enable Right Click for Google Chrome™Workflow & Planning
500Kstore estimate
3.5842 ratings
2.9 yearslisting update
Send to Kindle for Google Chrome™Workflow & Planning
500Kstore estimate
3.21.1K ratings
2.7 yearslisting update
Research candidates, not approved opportunities. 10K–1M users, 20+ ratings, below 4 stars, and no listing update for 180+ days. Income-related niches are shown first, then larger audiences. These filters narrow the search; they do not prove a viable business.
Start with a market you understand.
Investigate the buyer’s workflow, then evaluate the extensions serving it.
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