Chrome Extension Dev

💰 Startup$5–50

⏱️ First $3–8 weeks

📶 LevelAdvanced

Build small browser extensions that solve a specific annoyance and charge a subscription or one-off fee. Low competition, sticky users.

Quick-start steps

Spot a repetitive browser task worth automating.
Build a lightweight extension that nails one job.
Add a paywall via a license/subscription.
Market in niche communities and on the store listing.

Tools people use

JavaScript Chrome Web Store ExtensionPay Stripe

This is a short overview. We only publish full guides for ideas we can cover properly — with real startup costs, a 30-day plan and genuine pros and cons. Here are in-depth guides you might find more useful:

Want a different idea instead?

🎡 Spin the wheel filtered to Digital

For inspiration only, not financial advice. Always check local laws, licensing and tax rules before starting a business.