Welcome

Web To APK Builder Docs

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Your complete guide to converting, building, and monetizing your web applications into native Android apps.

🔄 Choose Your Workflow

Our compile engine supports two distinct ways to package your app:

💻 Mobile IDE Editor

Learn how to code, preview, and sync your projects to Google Drive directly from your phone.

⚙️ App Configuration

Understand Package IDs, Versioning, and how to manage multiple apps via the Cloud.

💰 Monetization API

Implement AdMob and In-App Purchases to generate revenue from your application.

🔑 Keystore Guide

Best practices for generating, securing, and backing up your release certificates.

Advanced Developers

Native API Bridge

Bridge the gap between your web application and native mobile device features seamlessly.

The Developer Advantage

You only need to focus on managing and building your website. Forget about touching complex native code like Java, Kotlin, or struggling with complicated SDKs. Simply use our lightweight JavaScript API inside your web project, and we handle the heavy native lifting for you.

Core Concept

Because your website runs inside an Android WebView container, it cannot directly communicate with device hardware or native SDKs using standard JavaScript. You must communicate with our Native Wrapper using the postMessage API.

1. Sending Commands (Web to Native App)

// Example: Tell the native app to load an Interstitial Ad
const payload = { action: 'load-interstitial' };
window.parent.postMessage(JSON.stringify(payload), '*');

2. Receiving Events (Native App to Web)

// Example: Listen for responses from the native app
window.addEventListener('message', function(event) {
    try {
        const msg = typeof event.data === 'string' ? JSON.parse(event.data) : event.data;
        if (msg && msg.event) {
            console.log("Event Name:", msg.event);
        }
    } catch(err) {}
});