---
title: 'Shortcuts'
linkTitle: 'Shortcuts'
weight: 23
description: 'List of available mouse and keyboard shortcuts.'
---
Many UI elements have shortcut hints. Put your pointer to a required element to see it.
| Shortcut | Common |
| -------------------------- | -------------------------------------------------------------------------------------------------------- |
| | _Main functions_ |
| `F1` | Open/hide the list of available shortcuts |
| `F2` | Go to the settings page or go back |
| `Ctrl+S` | Go to the settings page or go back |
| `Ctrl+Z` | Cancel the latest action related with objects |
| `Ctrl+Shift+Z` or `Ctrl+Y` | Cancel undo action |
| Hold `Mouse Wheel` | To move an image frame (for example, while drawing) |
| | _Player_ |
| `F` | Go to the next frame |
| `D` | Go to the previous frame |
| `V` | Go forward with a step |
| `C` | Go backward with a step |
| `Right` | Search the next frame that satisfies to the filters
or next frame which contain any objects |
| `Left` | Search the previous frame that satisfies to the filters
or previous frame which contain any objects |
| `Space` | Start/stop automatic changing frames |
| `` ` `` or `~` | Focus on the element to change the current frame |
| | _Modes_ |
| `N` | Repeat the latest procedure of drawing with the same parameters |
| `M` | Activate or deactivate mode to merging shapes |
| `Alt+M` | Activate or deactivate mode to splitting shapes |
| `G` | Activate or deactivate mode to grouping shapes |
| `Shift+G` | Reset group for selected shapes (in group mode) |
| `Esc` | Cancel any active canvas mode |
| | _Image operations_ |
| `Ctrl+R` | Change image angle (add 90 degrees) |
| `Ctrl+Shift+R` | Change image angle (subtract 90 degrees) |
| | _Operations with objects_ |
| `Ctrl` | Switch automatic bordering for polygons and polylines during drawing/editing |
| Hold `Ctrl` | When the shape is active and fix it |
| `Alt+Click` on point | Deleting a point (used when hovering over a point of polygon, polyline, points) |
| `Shift+Click` on point | Editing a shape (used when hovering over a point of polygon, polyline or points) |
| `Right-Click` on shape | Display of an object element from objects sidebar |
| `T+L` | Change locked state for all objects in the sidebar |
| `L` | Change locked state for an active object |
| `T+H` | Change hidden state for objects in the sidebar |
| `H` | Change hidden state for an active object |
| `Q` or `/` | Change occluded property for an active object |
| `Del` or `Shift+Del` | Delete an active object. Use shift to force delete of locked objects |
| `-` or `_` | Put an active object "farther" from the user (decrease z axis value) |
| `+` or `=` | Put an active object "closer" to the user (increase z axis value) |
| `Ctrl+C` | Copy shape to CVAT internal clipboard |
| `Ctrl+V` | Paste a shape from internal CVAT clipboard |
| Hold `Ctrl` while pasting | When pasting shape from the buffer for multiple pasting. |
| `Ctrl+B` | Make a copy of the object on the following frames |
| `Ctrl+(0..9)` | Changes a label for an activated object or for the next drawn object if no objects are activated |
| | _Operations are available only for track_ |
| `K` | Change keyframe property for an active track |
| `O` | Change outside property for an active track |
| `R` | Go to the next keyframe of an active track |
| `E` | Go to the previous keyframe of an active track |
| | _Attribute annotation mode_ |
| `Up Arrow` | Go to the next attribute (up) |
| `Down Arrow` | Go to the next attribute (down) |
| `Tab` | Go to the next annotated object in current frame |
| `Shift+Tab` | Go to the previous annotated object in current frame |
| `` | Assign a corresponding value to the current attribute |
| | _Standard 3d mode_ |
| `Shift+Up Arrow` | Increases camera roll angle |
| `Shift+Down Arrow` | Decreases camera roll angle |
| `Shift+Left Arrow` | Decreases camera pitch angle |
| `Shift+Right Arrow` | Increases camera pitch angle |
| `Alt+O` | Move the camera up |
| `Alt+U` | Move the camera down |
| `Alt+J` | Move the camera left |
| `Alt+L` | Move the camera right |
| `Alt+I` | Performs zoom in |
| `Alt+K` | Performs zoom out |