androidappmaker.dev explains how to make an Android app from things you already have: a website address, a single HTML file, or a folder of HTML, CSS and JavaScript. It is the companion site for two free Android apps, Website to APK and HTML to APK, which do the building on your phone and in the cloud — no Android Studio, no Gradle, no computer.
How the pages are written
Every guide starts with a short answer, then the detail. Recipes in Make from were checked against how each platform publishes pages today (custom domains, embed rules, login walls). Comparisons in Compare say where another tool is the better pick — sometimes it is Android Studio.
The tools
Everything on Tools runs inside your browser. Files you choose (for example an APK you checksum) are read locally and never uploaded.
Contact
Found a mistake or a platform that changed? Use the developer contact on either app's Google Play listing — it reaches the same team.