
browser-extension-builder
Expert in building browser extensions that solve real problems
by sickn33Free
Description
browser-extension-builder is an agent skill for building browser extensions that solve a real problem, for Chrome, Firefox and cross-browser targets. It covers extension architecture, Manifest V3, content scripts, popup interfaces, monetisation strategies and publishing to the Chrome Web Store. The skill is aware of the constraints of extension development, including permissions, security and store policies. It aims for extensions that people install and use every day, rather than demos. Use it when you are planning or building an extension, deciding what permissions it needs, or preparing it for store review. It is part of the sickn33/agentic-awesome-skills repository on GitHub, which has about 47,600 stars. The listing shows it as free, and it has about 1,900 installs. Its security audits show passes from Gen Agent Trust Hub, Socket and Snyk. Install it with npx skills add https://github.com/sickn33/agentic-awesome-skills --skill browser-extension-builder.…
Highlights
- Chrome, Firefox and cross-browser extensions
- Manifest V3 architecture
- Content scripts and popup UIs
- Permissions and store policy awareness
- Chrome Web Store publishing
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browser-extension-builder FAQ
What browsers does it target?
Chrome, Firefox and cross-browser extensions.
Which manifest version?
Manifest V3, among other architecture topics.
Does it cover publishing?
Yes. It covers publishing to the Chrome Web Store, with store policies in mind.
Does it cover monetisation?
Yes, among its topics.
How do I install it?
Run npx skills add https://github.com/sickn33/agentic-awesome-skills --skill browser-extension-builder.
Is it checked for security?
Its security audits show passes from Gen Agent Trust Hub, Socket and Snyk.
What are the best browser-extension-builder alternatives?
Popular alternatives to browser-extension-builder include bun-runtime, nodejs-keccak256 and vite-patterns. See all browser-extension-builder alternatives













