Transform Any Web App Into Ultra-Fast Native Desktop & Mobile Software

Depending on which Windows package you choose:

• Standalone Edition (Recommended • 80.20 MB): Zero prerequisites required. The required .NET runtime components are fully embedded. Simply extract the ZIP and double-click WebToExe.Studio.exe to run immediately on any Windows 10/11 64-bit PC with zero installation steps.
• Lightweight Edition (Fast Download • 28.75 MB): Requires the free Microsoft .NET 8.0 Desktop Runtime (x64) installed on the host machine. (Note: You specifically need the Desktop Runtime to support native Windows controls, rather than the base console runtime or ASP.NET Core runtime).

Both editions run on Windows 10 (Build 1809+) or Windows 11 (64-bit) and utilize Microsoft Edge WebView2, which is pre-installed on all modern Windows machines. If you run the Lightweight edition on a machine without .NET 8 Desktop Runtime installed, Windows will display a popup with a direct link to install it.

No. WebToApp Studio Pro is a packaging and compiler suite, not an app builder or analytics service. You build your own web application, game, or SaaS dashboard using whatever web stack you prefer (HTML5, React, Vue, Next.js, WebGL, etc.), or supply any live website URL. WebToApp Studio then wraps and compiles your existing web assets into high-performance, standalone desktop executables and mobile projects.

Yes! WebToApp Studio Pro includes a native embedded SQLite 3 database engine accessible directly from frontend JavaScript via window.desktopApp.db. You can execute parameterized queries, run atomic multi-statement transactions, and persist records in %LocalAppData% or in portable folders with zero external database servers or native drivers. It also features strict origin-isolation and PRAGMA security defense to prevent unauthorized script tampering.

When you enable the Windows Installer option, WebToApp Studio automatically generates a production-ready Inno Setup script (setup_script.iss) tailored to your application. It configures app metadata, multi-resolution icons, Start Menu and desktop shortcuts, uninstaller registry entries, and clean folder layouts. You can compile this script into a signed setup.exe in one click using the free, industry-standard Inno Setup Compiler.

No. WebToApp Studio eliminates all file:/// protocol barriers by hosting your local assets on a secure, virtual HTTPS domain (https://app.local/). ES6 dynamic imports, fetch() requests, Web Workers, IndexedDB, and WebGL run seamlessly with standard web security semantics just like a remote production server.

Zero royalties and zero revenue share. You retain 100% ownership and 100% of all profits, license keys, and subscriptions generated by your software. WebToApp Studio Pro injects no runtime telemetry, tracking beacons, or watermarks into your compiled builds.

No. While having an EV/OV certificate removes Windows SmartScreen warnings immediately, end users can always run your standard standalone .exe or installer without one. Furthermore, if you package your app as a Microsoft Store package (.msix), Microsoft automatically signs your package with their trusted root certificate for free upon submission, bypassing SmartScreen entirely without purchasing third-party certificates.

The Standalone Edition embeds the required .NET runtime directly inside the bundle so it runs immediately on any Windows 10/11 64-bit machine with zero installation prerequisites. The Lightweight Edition is a more compact package intended for developers who already have the free Microsoft .NET 8.0 Desktop Runtime installed.

No! Generated applications use Microsoft Edge WebView2, which is pre-installed natively on modern Windows 10 and Windows 11. End users simply launch your executable with zero runtime dependencies, without installing Node.js, Python, or Chromium binaries.

WebToApp Studio builds native Debian packages (.deb) for Ubuntu, Debian, Linux Mint, and Pop!_OS, as well as Universal Portable archives (.tar.gz) for Fedora, Arch, and openSUSE. Packaging utilizes the system's native WebKitGTK engine, resulting in an ultra-lean runtime (~2.1 MB) that consumes a fraction of the memory of Electron apps.

If you packaged a Live Website URL, changes deployed to your web host reflect instantly to all desktop users next time they launch your app. For apps built from a Local Folder, you can distribute updated ZIPs/installers or leverage the Microsoft Store's automated background delta update system.

WebToApp Studio Pro is not restricted to plain index.html files. You can configure any custom start entry file (e.g. app.html, main.html, game.html) or subdirectory entry point (e.g. dist/index.html, build/index.html, public/index.html) right inside Studio.

Because the app runs on a modern embedded Chromium engine (WebView2), it natively supports:

• Modern SPAs & Frameworks: React, Vue.js, Svelte, Angular, SolidJS (bundled with Vite, Webpack, or Rollup), and static exports from Next.js, Nuxt, and Astro.
• HTML5 2D/3D Games: Phaser, Construct 3, Godot 4 Web exports, Unity WebGL, RPG Maker MV/MZ, Three.js, and Babylon.js.
• WebAssembly & Rich Media: Streaming .wasm binaries, HTML5 Canvas/WebGL 2.0, audio (.mp3, .wav, .ogg), video (.mp4, .webm), and custom fonts.
• Local Storage & Databases: LocalStorage, IndexedDB (Dexie.js, PouchDB), and our built-in Native SQLite Bridge (window.desktopApp.db).

📖 Read the full Framework & File Compatibility Guide in our Documentation →

No. WebToApp Studio Pro packages client-side web technologies running in a sandboxed, ultra-fast browser view. It does not bundle background server daemons like Apache, PHP-FPM, Node.js server runtimes (server.js), Python interpreters, or Ruby.

However, running full-stack applications is easy using two proven architectures:

1. Static Frontend + Cloud API (Recommended): Build your frontend (Vite, React, Vue, HTML/JS) and package it as a Local Folder. Have your JavaScript fetch() or axios calls connect to your remote cloud API or server.
2. Website URL Mode: If your application is deeply server-side rendered (e.g. PHP/Laravel, Django templates, WordPress), choose Website URL mode in Studio to wrap your live hosted web application into a native desktop executable with zero server reconfiguration.

📖 Learn more about full-stack & backend architectures in Documentation →

Yes! WebToApp Studio includes two dedicated creative workbenches built directly into the UI:

• Integrated Icon Studio: Create clean, professional application icons without opening Photoshop. Generate custom geometric monograms (Squircle, Circle, Rounded, Square) with curated color gradients and auto-extracted app initials. The studio automatically compiles a 6-layer multi-resolution .ico file (16px to 256px) and displays live mockups on the Windows Taskbar, Android Launcher, and Microsoft Store tile.
• Integrated Splash Studio: Compose startup screens on a 960×640 Retina master canvas. Customize brand typography, select from 6 backdrop gradients, choose an animated loading indicator (Spinning Ring or Pulsing Dots), or fit existing artwork banners (Cover, Contain, Stretch). It even features a Simulate Splash Fade button to test alpha fade transitions.

📖 Read the Icon Studio & Splash Studio Guides in Documentation →

Custom deep-linking allows external websites, emails, or chat apps (like Slack and Discord) to launch your desktop software and route users to specific views or content.

In WebToApp Studio under Tab 4: Security & Controls, simply enable Custom Deep-Linking and choose your protocol name (e.g. myapp, crm). When compiled, Windows registers myapp:// in the OS registry.

If your application is already running, WebToApp brings your existing window immediately to the front (avoiding duplicate instances) and dispatches the link to JavaScript via window.desktopApp.onDeepLink(url => ...).

📖 View JavaScript Deep-Link code snippets in Documentation →

Yes. In Tab 4: Security & Controls, you can define a list of Allowed Navigation Domains (e.g. *.mycompany.com, checkout.stripe.com, auth0.com).

Any attempt to navigate the desktop application window to an unlisted external domain is strictly intercepted. When paired with Open External Links in Default Browser, unlisted links safely launch in the user's primary desktop browser (Chrome/Edge), keeping your software environment secure and isolated from rogue redirects and phishing.

📖 Learn more about Sandboxing & Security in Documentation →

WebToApp Studio Pro includes an embedded, high-performance SQLite 3 relational database engine. With zero external drivers, ODBC configurations, or server setups, your JavaScript code can query local SQLite databases directly via window.desktopApp.db.

• ACID Reliability: Full support for atomic multi-statement transactions (executeBatch) with automatic rollback on error.
• High Concurrency: Built-in Write-Ahead Logging (WAL mode) allows background reads without locking active write queries.
• Studio Tooling: Includes pre-built schema templates (Notes, Key-Value Settings, User Auth) and drag-and-drop .sql schema file loaders.

📖 Read the SQLite Database API Reference →

Under Quality of Life & Deliverables in Studio, check Generate Inno Setup Script (.iss).

When you build your executable, WebToApp generates a production-ready setup_script.iss file pre-populated with your app name, version, company metadata, desktop shortcut checkboxes, Start Menu group, and Windows Control Panel uninstaller. You can compile this script in under 10 seconds using the free, open-source Inno Setup Compiler to produce a single [AppName]_Setup.exe wizard!

📖 View the Inno Setup Compilation Guide →

Yes! Normally, Windows requires expensive commercial code-signing certificates ($300+/year) or an active Microsoft Partner Center account to test .msix packages. WebToApp Studio Pro solves this with an automated RSA-2048 test certificate generator.

When building for MSIX, Studio automatically outputs Install-TestCertificate.ps1. Running this script safely trusts your build locally, allowing you, your QA testers, and your clients to double-click and install the .msix package directly via Windows App Installer with zero errors.

📖 Read the MSIX Sideloading Walkthrough →

In the top platform target selector of WebToApp Studio, select Multi-Build.

Clicking BUILD ALL PLATFORMS compiles your project simultaneously into three dedicated platform folders:

1. Windows Desktop: Standalone .exe executable and optional portable ZIP.
2. Ubuntu Linux: Debian binary package (.deb) and universal portable AppDir (.tar.gz).
3. Android Mobile: 100% turnkey Android Studio Gradle project and Google Play publishing assets.

📖 Read more about Multi-Build platform outputs →

Unlike standard Electron .asar archives (which can be unbundled in seconds with free tools), WebToApp Studio Pro encrypts your HTML, JS, CSS, and media files into an AES-256 binary vault. The custom host intercepts WebView2 network requests and streams decrypted data in-memory directly to the browser view without writing decrypted files to temporary folders on disk.

For Google Play, select the Android App target to produce an Android Studio project with pre-configured Gradle scripts and ProGuard/R8 obfuscation. For the Microsoft Store, select Microsoft Store (MSIX) to generate signed packages with custom certificates ready for developer center submission.

This is a recognized heuristic false positive from a single minor scanner (Bkav). In antivirus taxonomy, generic signatures formatted like W32.Malware.B[HexCode] are automated machine-learning heuristics rather than detections of known malware. When a newly published application or compressed ZIP bundle has not yet established multi-week global cloud reputation, aggressive heuristic engines can temporarily flag the internal compression headers or single-file runtime loaders.

Why you can trust WebToApp Studio Pro:

• Every Tier-1 Industry Engine is 100% Clean: The world's leading enterprise security vendors—including Microsoft Defender, Kaspersky, Bitdefender, Sophos, ESET-NOD32, Avast/AVG, Malwarebytes, Google, CrowdStrike Falcon, SentinelOne, Symantec/Broadcom, and TrendMicro—rate all WebToApp Studio packages completely clean with zero detections.
• Linux Packages are 0/61 Clean: The Debian (.deb) and Linux Portable (.tar.gz) packages, which share the exact same core compiler engine, have 0 detections across all 60+ engines on VirusTotal.
• Direct Microsoft .NET Toolchain: WebToApp Studio Pro is compiled strictly with the official Microsoft .NET 8.0 SDK and contains no third-party packers, obfuscators, or suspicious native libraries.
• Zero Telemetry or Data Collection: The Studio contains zero trackers, analytics beacons, or remote telemetry. What you build stays strictly on your local device.

We actively track and resolve issues on our official GitHub Issue Tracker. You can submit bug reports with reproducible steps or error logs, propose new roadmap features, and join developer discussions. Inside WebToApp Studio, you can also launch the issue tracker at any time via Help & Support → Report Bug / Request Feature. For tutorials and setup guides, visit the Documentation Hub and Official Wiki.