Make Chrome/Firefox Extension With Svelte Clone this repo and just edit the Svelte files. npx degit jatinhemnani01/extension-with-svelte my-extension or git clone https://github.com/jatinhemnani01/extension-with-svelte.git Everytime you make changes just run npm run build or with auto build on file change npm run dev And Upload this folder in your browser /public Adding TypeScript support just run node scripts/setupTypeScript.js Buy Me A Coffee - Jatin Buy Me A Coffee - Vuong