Paste your site in the builder
Build a demo APK first to try it on your phone; Builder Pro builds the full app and the AAB.
Why put a PWA on Google Play
People search the Play Store, not your website, for apps. An APK listing makes your PWA discoverable, gives it reviews and ratings, and installs it in the way people expect.
No command line
Google's Bubblewrap tool also does this, but it needs Node, the JDK, the Android SDK and a keystore. The builder does the packaging and signing in the cloud: paste the URL, set the icon and build.
Keep your service worker
Your PWA's caching keeps working inside the app, so pages you cache stay available offline. Hide your "install this app" banner when the page runs inside the app — it no longer applies.