WebToApp

byPsychopath · Tools

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164

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6.0

android

AI summary

WebToApp converts websites, HTML projects, and server-side apps into installable Android APKs entirely on-device. Features one-tap signed APK builds, dual browser engines (WebView/GeckoView), local runtimes for Node.js/PHP/Python/Go, an AI coding agent, and APK re-branding. Version 2.5.

Generated by AI. May contain inaccuracies.

About this app

WebToApp turns websites, HTML projects, media libraries, and even server-side applications into installable Android APKs — entirely on the device.

Drop in a URL, pick the bits you want, and you walk away with an APK you can install, share, or sideload. Behind the scenes the app stitches together a configurable WebView, optional native runtimes (Node.js, PHP, Python, Go), and an APK builder that signs and packages everything in-process via com.android.tools.build:apksig. No remote build server is ever contacted.

Supported app types (the AppType enum): Web · HTML · Frontend (React / Vue / static builds) · WordPress · Node.js · PHP · Python · Go · Image · Video · Gallery · Multi-Web.

Highlights

- One-tap on-device APK builds — packaged, signed, and installed without leaving the phone. - Two browser engines — system WebView plus an optional GeckoView (Firefox) backend. The GeckoView engine ships arm64-v8a only and its native runtime is downloaded on first use, not bundled. - GitHub-backed Module Market — install community JS/CSS modules without shipping an app update; the catalog lives in this repository. - Bundled Chrome extension support — runs unmodified MV3 extensions inside the WebView. Ships with the BewlyCat extension as a working example. - Local server runtimes — Node.js, PHP, Python, and Go execute on-device via a local HTTP server. WordPress runs against the on-device PHP runtime. - Customisable WebView — UA spoofing, 28-vector fingerprint disguise, ad blocking, DNS-over-HTTPS, JS/CSS injection, payment scheme handlers. - App Modifier — clone an installed APK and re-brand it (icon, name, package) by patching its binary AXML manifest and re-signing. - On-device APK signing — create, import, export, and inspect keystores (MD5 / SHA-1 / SHA-256 fingerprints) right on the phone; choose V1/V2/V3 signature schemes and a custom V1 signature filename. - AI Coding — a skill-driven agent that builds web apps, extension modules, and full app types (HTML, React, Vue, Node, PHP, Python, Go, WordPress, etc.) on your phone, with inline preview and built-in image generation. - Per-app usage analytics — Stats screen with health monitoring and Vico charts. - Trilingual UI — Chinese, English, Arabic out of the box.

License

The Unlicense

open source developer tools webview apk builder offline on-device

What's new

v2.5.5Aug 31, 2026

Added
Page zoom setting: initial zoom level can now be configured per app and applied on every start. - Find in page: keyboard now automatically appears when the find bar opens. - Measured GitHub routing: faster, more reliable downloads with concurrent routing probes and a five-minute cache. - Update checks and module market now use the same measured routing pool for improved reliability. - Activation: a Cloudflare Worker reference server for self-hosting is now included under examples/.
Changed
Toolbar master toggle replaces the inverted "hide toolbar" switch — enable or disable all toolbar items at once. - Documentation site refreshed: neutral black action buttons, SVG icons, and auto-detecting download buttons for the latest release.
Fixes
AI model fallbacks now correctly preserve context windows and multimodal support for Claude, GLM, and Grok. - Rebuilding an installed app no longer produces an APK that fails to install. - GeckoView file picking: uploaded files now work correctly. - BGM library lyrics and tags now persist; non-MP3 downloads are properly surfaced. - Keyboard push-up mode keeps input fields visible on Android 10 and below. - Find bar backspace and preview button behavior fixed. - Toolbar editor defaults fixed; app-name field now matches URL field style. - CI: merge pushes no longer cancel packaging runs.