What is ↑  Shift + 3 keyboard shortcut for?

Opera - Cycle through frames in page  

NVDA Screen Reader - (numpad) End of line  

GoldWave - Zooms 10 seconds horizontally.  

NextPVR 5.1 - Swap PIP channel with main channel  

Adobe Premiere Pro (Windows) - Timelines  

Blender 3.4.1 - Hide collection  

Blender 3.4.1 - Select mode  

Blender 3.4.1 - Hide collection  

Blender 3.4.1 - Select mode  

Houdini - Go to previous view  

Adobe Premiere Pro (Mac) - Timelines  

Final Cut Pro X - Turn on audio-only mode to add the audio portion of your selection to the timeline  

Corel Painter (Mac) - Draw inside  

Corel Painter - Draw inside  

Unreal Engine 5.0 (early access) - Quick jump 3  

Unreal Engine 5.0 (early access) - Foliage  

Unreal Engine - Landscape  

Google Drive - Remove selected item  

Inoreader - Starred  

Wix - Opens the element's panels (Settings, Layouts, Design)  

BSPlayer - Aspect ratio 4:3  

AIMP - Sort by artist  

X4: Foundations - Toggle long range scan mode  

X-Plane 11 - Runway  

Age of Wonders 4 (PC) - Active ability 13  

Jagged Alliance 2 (version 1.13) - Add all items  

Star Wars: Squadrons - Maximize shield power  

Davinci Resolve 17 (Windows) - Primary Workspace Cut  

FL Studio 20 - Horizontal Zoom level 3  

FL Studio 20 - Horizontal Zoom level 3  

REAPER - Item properties: Decrease item rate by ~0.6% (10 cents), clear 'preserve pitch'  

REAPER - Channel: Show only channel 03  

Traktor Pro 3 - Loop size select + Set (Deck A)  

Davinci Resolve 17 (macOS) - Primary Workspace Cut  

FL Studio 21 - Horizontal Zoom levels 1 (zoom out) to 3 (zoom in), (numbers above typing keys)  

FL Studio 21 - Horizontal Zoom levels 1 (zoom out) to 3 (zoom in), (numbers above typing keys)  

Nuendo 10 - To marker 3  

Tekla Structures 20 - Hidden lines  

Onshape 1.98 - Left view  

SolveSpace 3.1 - Sketch in 3D  

Vectorworks 2020 - Sphere  

Vectorworks 2020 (macOS) - Sphere