4.5 KiB
description, ms.date, ms.topic, title
| description | ms.date | ms.topic | title |
|---|---|---|---|
| DSC configuration reference for PowerToys CropAndLock module | 10/18/2025 | reference | CropAndLock Module |
CropAndLock Module
Synopsis
Manages configuration for the Crop And Lock utility, which crops and locks portions of windows.
Description
The CropAndLock module configures PowerToys Crop And Lock, a utility that allows you to crop a portion of any window and keep it visible as a thumbnail. This is useful for monitoring specific parts of applications, keeping reference information visible, or focusing on particular UI elements.
Properties
The CropAndLock module supports the following configurable properties:
Hotkey
Sets the keyboard shortcut to activate Crop And Lock for the active window.
Type: object
Properties:
win(boolean) - Windows key modifier.ctrl(boolean) - Ctrl key modifier.alt(boolean) - Alt key modifier.shift(boolean) - Shift key modifier.code(integer) - Virtual key code.key(string) - Key name.
Default: Win+Ctrl+Shift+T
ReparentHotkey
Sets the keyboard shortcut to change the parent window of a cropped thumbnail.
Type: object (same structure as Hotkey)
ThumbnailOpacity
Sets the opacity of cropped thumbnails (0-100).
Type: integer
Range: 0 to 100
Default: 100
Examples
Example 1 - Configure basic settings with direct execution
This example sets the Crop And Lock hotkey and thumbnail opacity.
$config = @{
settings = @{
properties = @{
ThumbnailOpacity = 90
}
name = "CropAndLock"
version = "1.0"
}
} | ConvertTo-Json -Depth 10 -Compress
PowerToys.DSC.exe set --resource 'settings' --module CropAndLock --input $config
Example 2 - Configure hotkeys with DSC
This example configures custom hotkeys for cropping and reparenting.
dsc config set --file cropandlock-hotkeys.dsc.yaml
# cropandlock-hotkeys.dsc.yaml
$schema: https://aka.ms/dsc/schemas/v3/bundled/config/document.json
resources:
- name: Configure Crop And Lock hotkeys
type: Microsoft.PowerToys/CropAndLockSettings
properties:
settings:
properties:
Hotkey:
win: true
ctrl: true
shift: true
alt: false
code: 84
key: T
ThumbnailOpacity: 85
name: CropAndLock
version: 1.0
Example 3 - Install and configure with WinGet
This example installs PowerToys and configures Crop And Lock.
winget configure winget-cropandlock.yaml
# winget-cropandlock.yaml
$schema: https://raw.githubusercontent.com/PowerShell/DSC/main/schemas/2023/08/config/document.json
metadata:
winget:
processor: dscv3
resources:
- name: Install PowerToys
type: Microsoft.WinGet.DSC/WinGetPackage
properties:
id: Microsoft.PowerToys
source: winget
- name: Configure Crop And Lock
type: Microsoft.PowerToys/CropAndLockSettings
properties:
settings:
properties:
ThumbnailOpacity: 75
name: CropAndLock
version: 1.0
Example 4 - Semi-transparent thumbnails
This example configures thumbnails to be semi-transparent for overlay use.
# cropandlock-transparent.dsc.yaml
$schema: https://aka.ms/dsc/schemas/v3/bundled/config/document.json
resources:
- name: Semi-transparent thumbnails
type: Microsoft.PowerToys/CropAndLockSettings
properties:
settings:
properties:
ThumbnailOpacity: 60
name: CropAndLock
version: 1.0
Use cases
Monitoring dashboards
Keep portions of monitoring tools visible:
resources:
- name: Monitoring configuration
type: Microsoft.PowerToys/CropAndLockSettings
properties:
settings:
properties:
ThumbnailOpacity: 80
name: CropAndLock
version: 1.0
Reference material
Crop and display reference information:
resources:
- name: Reference display
type: Microsoft.PowerToys/CropAndLockSettings
properties:
settings:
properties:
ThumbnailOpacity: 95
name: CropAndLock
version: 1.0