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Developer Tools

extFast

extfast

Polar

Build, Ship & Monetize your extension fast with extFast boilerplate

Listing status

Off market

Quality

AI report

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MRR

Asking

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Buyer view

Deal opinion

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Asking multiple

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MRR

Profit margin

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30d growth

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MRR growth 30d

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Active subs

Listed since

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Customers

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Visitors 30d

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Revenue / visitor

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Key inputs

MRR$0.00

Revenue last 30d$0.00

All-time revenue$0.00

Asking priceN/A

Profit marginN/A

TrustMRR rankN/A

FoundedDec 4, 2025

First listedN/A

CountryN/A