Nav Bar

The Nav Bar is located at the top of the UI

Hide UI

Toggles the visibility of the user interface, allowing your main computer monitor to function as a normal desktop display.

Blackout

Fades the output to black over a set duration based on the value entered in Preferences > UI > Blackout

Preferences

Opens the Preferences panel, where you can adjust global settings such as audio sources, output displays, cameras, media locations, MIDI devices and performance parameters.

Edit Mapping

Activates mapping mode to assign controls to MIDI notes, MIDI CC messages, keyboard keys or Streamdeck buttons, enabling hands-on performance customization

Bug Reporter

Opens a feedback form to report bugs or request new features directly to the Beatflo development team

Show Tips & Tutorials

Displays helpful guidance and tooltips within the interface — ideal for onboarding or discovering advanced features

Layout Manager

Arrange and resize the main UI panels for different workflows and screen sizes

UI Presets Pull Down

Lets you quickly switch between saved interface layouts optimized for different workflows or screen setups

Save Preset

Save your current UI configuration as a preset

Delete Preset

Delete the selected UI preset

Edit Layout

Enters layout edit mode, allowing you to move, resize, and reposition the UI panels. To hide/view additional panels or to create your own custom panels, see Preferences / Tags

Background Preview

Toggles the main output as a fullscreen background behind the UI

UI Scaling

Adjusts the size of interface elements — useful for different screen resolutions or accessibility preferences

Always On Top [Windows Only]

Keeps the NUCLYR window in front of all other windows, ensuring it remains visible when running DJ, DAW, or music software in fullscreen mode on the same display.

Micro Mode

Switches to a compact mode at the bottom of the screen with essential performance controls — ideal for use alongside

Windowed Mode

Detaches the interface from fullscreen, allowing NUCLYR to run in a resizable windowed mode.

Quit

Quits NUCLYR, ending your session and closing the application.