packy is a browser-based tool for bundling npm dependencies into a tarball for air-gapped and offline-first deployments.
- Search package metadata when registry access is available
- Select the dependencies you want to bundle
- Build a
.tgzarchive in the browser - Download the bundle for local use
- Vue 3
- TypeScript
- Vite
- Nuxt UI
- WebContainers
packy runs in a modern browser and relies on cross-origin isolation for WebContainer support.
It is designed for environments where direct access to npm registries cannot be guaranteed.
npm install
npm run devnpm run buildnpm run preview