Guides
How to build and update an app
Practical steps for your first APK and the versions that follow.
How to Convert HTML to APK: Step-by-Step Guide
A practical guide to packaging self-contained HTML in a signed Android APK using your browser.
APK Signing Keys, Backups, and App Updates
How to back up signing keys, restore local projects, and create updates with Web2Apk.
APK vs AAB: Android File Formats Compared
Understand the difference between Android APK installation files and AAB publishing bundles.
HTML APK Blank Screen: Causes and Fixes
Check missing resources, external dependencies, JavaScript errors, and website behavior when an HTML APK does not load.
Back Up and Restore Your Web2Apk Projects
Export and restore Web2Apk projects and encrypted signing-key backups between browsers or devices.
How to Convert a Website to an Android APK
Turn your HTTPS website into an Android APK for free. Follow the URL, branding, signing, download, and device-testing workflow.
Build an Offline HTML Android App: Working Example
Use a small downloadable HTML, CSS, and JavaScript example to build an offline APK, check dependencies, and test it on Android.
Publish a WebView App on Google Play: Checklist
Understand what comes after generating an AAB: signing, website permission, app quality, testing, and the separate Google Play submission.