# WebToApp ### Build Android APKs from web projects, directly on your phone. **An on-device APK workshop that goes far beyond URL wrapping — it can fork and exec full server runtimes, ship a hardened anti-censorship network stack, sign bundles for Google Play, and run MV3 browser extensions, all without a PC or a remote build server.** **English** · [简体中文](https://github.com/shiaho777/web-to-app/blob/HEAD/.github/docs/README_CN.md)

Screenshots · What's different · Capability overview · What you can build · Quick start · Feature map · Agent · Module market · Docs · Architecture · Build

Screenshots

My Apps — your projects at a glance	Create — pick from 12 app types	Actions — build, share, export & more	Toolbox — Agent, modules, ports, engines
Editor — icon, name, URL & analyze site	Editor — activation codes	Editor — fullscreen & orientation	Editor — floating window
Editor — splash, BGM, translate & more	Editor — plugins, ads & more toggles	Editor — advanced & export settings	Agent — describe it, AI builds it
Agent — a live build session	Build env — Node, npm, and the local toolchain	Plugins — built-in modules and the market	About — version & community links

What makes WebToApp different

Most "website to app" tools stop at wrapping a URL in a WebView. WebToApp is closer to a pocket-sized APK workshop, and the hard parts are exactly where it diverges:

• It runs real server runtimes on-device. Node.js, PHP, Python, Go, and WordPress are fork+exec'd as native binaries straight from app storage — like Termux, packaged into an installable APK. URL-wrapper tools cannot do this at all.
• It ships a hardened, anti-censorship network stack. DNS-over-HTTPS, TLS fingerprint spoofing (Chrome / Firefox / Safari JA3 templates) with a local MITM bridge, Encrypted Client Hello (ECH) on both engines to encrypt the SNI, per-app proxies, and CORS bypass for locked-down SPAs.
• The whole build is self-contained. Binary AXML/ARSC patching, permission pruning, V1/V2/V3 signing, and Google Play-ready AAB export all happen inside the app via apksig — no remote build queue, no PC.
• It stays extensible after shipping. Add JS/CSS modules, Tampermonkey-style userscripts, or MV3 Chrome extensions (live-searched and installed from the Chrome Web Store) without rebuilding the host.
• The host UI speaks 10 languages out of the box. Chinese, English, Arabic (RTL), Portuguese, Spanish, French, German, Russian, Japanese, and Korean — switch anytime in Settings; new in-app copy is maintained for all ten.

Capability overview

A quick scan of what's in the box. Each links to the detailed feature map below.

What you can build

Node.js, PHP, Python, Go, WordPress, image, and video stay in the app. Turn them on from About → Advanced features (off by default). Gallery does not need that switch.

Quick start

From a fresh install to