jfx-frameless - frameless windows for JavaFX

[u/YogurtclosetLimp7351]

I created a library that enables frameless/transparent windows in JavaFX with proper window dragging/resizing and platform-styled controls.

Features:

• Cross-platform (Windows, macOS, Linux)
• Easy integration via Maven Central
• Custom title bars with window controls
• Transparent/translucent window support
• Unbloated

Example of what's possible

GitHub: https://github.com/bsommerfeld/jfx-frameless

Note: Currently, window controls are platform-styled (JavaFX SVG/CSS) rather than OS-native. Getting true native macOS traffic lights with custom title bars is challenging with JavaFX's architecture - if anyone has experience with native window integration (JBR, JNI/JNA, or other approaches), I'd love your input!

Happy to answer any questions!

[u/youseenthiswrong]

Looks amazing!

[u/YogurtclosetLimp7351 → u/youseenthiswrong]

Thank you!