What is ⌥ Opt + ⌘ Cmd + L keyboard shortcut for?

RStudio (Mac) - Fold Selected  

BBEdit 13 - Select paragraph  

Aqua Data Studio 23.2 (macOS) - Automate: Morph to Lower Case  

Looker 6.8 (Mac) - Collapse selected lines  

GoLand 2022.3 (macOS) - Reformat code  

Aqua Data Studio 23.2 (Emacs layout, macOS) - Automate: Morph to Lower Case  

Ace Editor 1.35.2 (macOS) - Fold selection  

Microsoft Edge (macOS) - Open Downloads in a new tab  

Apple macOS - Open the Downloads folder  

Apple iBooks - Unlock selected objects  

Photo Mechanic (Mac) - Load IPTC Template  

Photo Mechanic (Mac) - Load .IPT or .XMP file  

Xcode - Filter in Library  

DaVinci Resolve 15 (Mac) - Link clips  

DaVinci Resolve 15 (Mac) - Link clips  

Acorn 7 - Lock layer  

Adobe Illustrator (Mac) - Add a layer while opening the New Layer dialog box  

Apple iMovie - Paste the video effect  

Pixelmator Pro - Load the outline of a layer as a selection  

OmniGraffle 7 - Unlock  

QuickTime Player (macOS) - Loop the movie  

Kindle for Mac - Open Library  

Nuendo 10 (macOS) - Show / hide left zone  

iPad Smart Keyboard - Add checklist box  

Apple Pages - Unlock selected objects  

Ableton Live 10 (Mac) - Hide/Show Detail View  

Adobe Captivate 2019 (macOS) - Show or hide the Library  

Heptabase (macOS) - Toggle the theme  

Vectorworks 2020 (macOS) - Unified view  

1Password (Mac) - Collapse or expand the sidebar (when the vaults list is hidden).  

Apple Messages - Open the File Transfers window  

Transmit - Show transfers window  

TextMate - Show / hide line numbers  

Ulysses (macOS) - Light / dark mode  

Ulysses (iOS) - Light / dark mode  

Ace Editor (Mac) - Fold selection