WebView2 rendering
Full Chromium engine with modern web platform support
foo_ui_webview2foobar2000 WebView2 UI Component
Build custom foobar2000 interfaces with HTML, CSS, and JavaScript
Skip to content
400+ APIs
Broad foobar2000 coverage — playback, playlists, library, artwork, windows, SMP compatibility, and more
Mica & DWM effects
Native Windows 11 transparent and acrylic backgrounds
Bidirectional realtime bridge
C++ ↔ JavaScript messaging with immediate event push
CUI/DUI panels
Embed into Columns UI and Default UI layouts
Multi-window system
Popups, cross-window messaging, and async close handling
SMP compatibility layer
Run Spider Monkey Panel scripts with a cache+event model that wraps async APIs as sync properties — 8 wrapper classes and full fb/plman objects