WebToApp

byPsychopath · Tools

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6.0

android

AI summary

WebToApp generates installable Android APKs from websites, HTML projects, and media libraries entirely on-device. Features WebView/GeckoView engines, APK signing, app cloning, and an AI coding agent. Version 2.7.0 adds per-app build history, optional AdMob SDK injection, and plugin page menus while removing server runtimes (PHP, Node.js, Python, Go) and background music.

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

developer tools apk builder webview open source offline

What's new

v2.7.0Oct 1, 2026

Removed
Removed the server-runtime and standalone media app types: PHP, WordPress, Node.js, Python, Go and standalone Image/Video app types are gone. Existing projects using them still open and are shown as removed. - Removed background music (BGM): player, online music search/download, lyrics editor and overlay, and related storage. Old backups still restore.
Added
Per-app build history: the Build APK page now lists this app's recorded builds with version, mode badge, size, timestamp and duration, plus install, share and delete actions. Records survive APK pruning as file-removed entries. - Feature-stack injection pipeline: optional SDKs, starting with AdMob, are grafted into the generated APK at export, and disabled stacks cost zero bytes. Monetization controls are in Special Settings. - Built-in plugin page menu: plugins can expose a page menu and call host actions through bridge APIs.
Changed
Generated APKs now target SDK 35, with override options 28/34/35/36. - Host APK is about 4.3 MB lighter. - Data backup replaces batch import in the more-menu.
Fixed
GeckoView: implemented missing form prompts, and the downloaded runtime is now provisioned for host preview too. - Navigation: guarded against double pop on rapid back taps and edge swipes. - Agent: request payloads are now properly estimated and auto-retried on context overflow, and the choice bottom sheet scrolls without clipping option text. - UI polish: truncated setting descriptions and feature-card subtitles are now expandable, theme preferences gate first composition to stop the startup jump, and leftover BGM wording was removed. - Multi-web: site configs inherit app-level plugin selection, and artifact verification matches the per-site embed layout. - App modifier: now sees all installed packages on Android 11+. - Removed unused native libraries and their bindings.