To change your Snagit hotkey, open the , click the Shortcut field located under the big red Capture button, and press your desired key combination on your keyboard . This "Global Capture" hotkey instantly launches the crosshairs for your current capture settings.

Open Snagit Editor → File/Edit → Keyboard Shortcuts → Select command → Change → Press new keys → Save.

The process on macOS differs slightly due to the operating system's structure, often requiring system-level permissions for global hotkeys.