offline-plugin

A webpack plugin that generates a ServiceWorker and optionally AppCache to make webpack projects work offline. Current stable version is 5.0.7 (latest release 2020-08-05). It caches all webpack output assets automatically, with options to customize caching, appShell, navigationPreload, and more. Compared to Workbox, it is simpler to set up but less flexible and has a slower release cadence (last stable release over 4 years ago).