Implementing a shortcut is a standard, low-effort, high-value feature that aligns with user expectations across desktop applications. The recommended implementation uses Ctrl+Y (Windows/Linux) and Cmd+Shift+Z (macOS).
The redo shortcut is a keyboard shortcut that allows you to reverse the effects of an undo action. In other words, if you've undone a change by mistake, you can use the redo shortcut to reapply the original change. The most common redo shortcut is (Windows) or Command + Shift + Z (Mac). redo shortcut
On a Windows PC, the most common redo shortcut is . However, many creative suites (like Adobe) and modern web apps use Ctrl + Shift + Z to keep the "Undo/Redo" actions on the same hand. 2. macOS: Command + Shift + Z In other words, if you've undone a change
| Scenario | Expected Redo Behavior | |----------|------------------------| | No prior undo | Disabled / no action | | Undo → new action | Redo stack cleared | | Multiple redos | Step forward through redo stack | | After save/load | Optionally preserve redo stack (app-dependent) | However, many creative suites (like Adobe) and modern