Easily display and interact with web content in 3D or 2D using the web browser plugin trusted by thousands of developers. See the
developer site for full documentation.
🌐 Load a webpage from a URL or HTML string
📺 Watch videos and YouTube (including MP4s and streaming)
<> Create UIs with HTML
⚡️ Get started fast with the 3D WebViewPrefab or
2D CanvasWebViewPrefab, which render to a
Texture2D and handle user
interactions (click, scroll, hover, drag)
⌨️ Type with the included on-screen keyboard or native
keyboard
• C# source code for a unified API that works seamlessly
across Windows, macOS, Android, iOS, visionOS, WebGL, and UWP (each platform sold separately)
• Powered by Chromium (currently v125)
• Can render 144+ FPS on Windows using hardware acceleration
• Comprehensive APIs for controlling the
browser and listening to browser events
• Execute JavaScript
• Send messages from
JavaScript to C# and vice versa
• View and create PDFs
• Integrate with OAuth
• Includes additional APIs for platform-specific
features
• Supports transparent pages
• Supports Input Method Editor (IME) for entering Chinese, Japanese, and Korean text input
Examples
• 3D WebView's included demo scenes:
◦ SimpleWebViewDemo
◦ CanvasWebViewDemo
◦ AdvancedWebViewDemo
◦ CanvasWorldSpaceDemo
◦ PopupDemo
• XR Interaction Toolkit example
System requirements
• Unity 2018.3 or newer
• Windows 10+ (x64), supports both Direct3D11 and Direct3D12 graphics
• macOS 10.13+ (x64 Intel, arm64 Apple Silicon) with Metal graphics
• Supports both Mono and IL2CPP
• Adds ~170 MB to the app's size (this can be reduced)
Important notes and limitations
• This package only supports Windows and macOS. To support other platforms, you can install additional 3D WebView packages, and you can save money on multiple packages
by buying a bundle. All of the 3D WebView packages work seamlessly together, so all you need to do is install them into the same project, and then 3D WebView automatically detects and uses the correct plugin at runtime and build time.
• 3D WebView's native Windows and macOS plugins are provided as precompiled libraries, and the native source code for
them is not
provided.
• The H.264 video codec for MP4s and streaming is disabled by default but can be enabled.
• The Windows plugin supports building for x86, but the resulting 32-bit app will only run on 64-bit versions of Windows
because 3D WebView embeds a 64-bit Chromium executable.
• Building for the Mac App Store is not supported.
• On macOS, the dynamic library used by the Unity process is a universal library that supports both x64 Intel and arm64 Apple Silicon CPUs. The executable for the Chromium process is currently x64 only but runs successfully on arm64 Apple Silicon Macs via Rosetta.
• Some of 3D WebView's Chromium library files exceed GitHub's maximum file size of 100 MB. So, if you save your code in a private GitHub repository, it's necessary to use the steps outlined in this article to store the large files with Git LFS.
• The Windows and macOS plugins embed Chromium Embedded Framework, so you must display a copy of its included BSD-style
license in your desktop app's about page or credits.
