IN THE FIELD GUIDE
chromegoldmine
chromegoldmine.com
Chrome Goldmine provides a researched database of 9,656 expired Chrome extensions across six categories, offering rebuild opportunities for indie makers. It includes historical user data, category, rebuild difficulty, reasons for expiration, competitor info, and a step-by-step rebuild plan.
THE PRODUCT, BEYOND THE PITCH
Automatically researched · Not editorially reviewed · Sources checked Sep 14, 2026
A good fit for
- Indie developers seeking ready research and rebuild plans for expired Chrome extensions.
Know the limitations
Not confirmed yet.
What you can do
Not confirmed yet.
Features
- Database of expired Chrome extensions with historical user counts and categories.
- Step-by-step rebuild plan for each expired extension.
- Instant Notion workspace and CSV export included.
Integrations
Not confirmed yet.
Platforms & data export
Not confirmed yet.
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Known monthly subtotal
$0.00/month
1 of 1 tools could not be priced with these inputs, so this is not the full cost.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
| No pricing recorded yet. Check the official site, or ask the owner to add it. | |||
A practical workflow
- Browse sample expired extensions with data on historical users, category, difficulty, and estimated monthly revenue.
Based on the sources below. Editorial review does not imply hands-on product testing.
Alternatives to explore
Filter alternatives →Candidates based on category and primary feature. Check feature and pricing differences before switching.
Plan a switch from chromegoldmine →What changed
1 recorded change · latest 9/14/2026
Changes to the facts recorded here, not a live scan of every vendor update. Save this tool to follow updates in your account.
Updated: export formats, features, summary, walkthrough
See recorded changes
exportFormatsBefore: ["Instant Notion workspace and CSV export included with purchase."]
After: []
featuresBefore: ["Provides rebuild difficulty and reasons why extensions died, such as Manifest V3 or abandonment.","Offers a step-by-step rebuild plan for each expired extension."]
After: ["Database of expired Chrome extensions with historical user counts and categories.","Step-by-step rebuild plan for each expired extension.","Instant Notion workspace and CSV export included."]
summaryBefore: "Chrome Goldmine provides a researched database of 9,656 expired Chrome extensions across 6 categories, offering rebuild opportunities with historical user data and estimated monthly revenue. It includes detailed reports on why extensions died, competition, and step-by-step rebuild plans for indie makers."
After: "Chrome Goldmine provides a researched database of 9,656 expired Chrome extensions across six categories, offering rebuild opportunities for indie makers. It includes historical user data, category, rebuild difficulty, reasons for expiration, competitor info, and a step-by-step rebuild plan."
walkthroughBefore: ["Use the step-by-step rebuild plan provided to rebuild the chosen extension and monetize it."]
After: ["Browse sample expired extensions with data on historical users, category, difficulty, and estimated monthly revenue."]
Comments
No comments yet. Be the first to say what chromegoldmine costs you.