In Photoshop CC2022, I would like to toggle the visibility of an adjustment layer with a key.

[Exequiel25735118pm04]

Right now I'm using Actions. One action hides the layer by name. The other shows it. It is almost perfect, the only problem is that it uses 2 different keys, which is a bit confusing and wastes the few keys that are available.

Thank you for reading. I hope someone helps me with this, I use this all the time.

[Stephen_A_Marsh · Accepted solution]

Change the name of "theLayer" to your adjustment layer name (layer name should be unique not multiples of the same name). This is only for top-level/root layers, not layers nested inside groups.

Based on a script from @Chuck Uebele 

#target photoshop
var toggleLayer = activeDocument.layers.getByName("theLayer");
toggleLayer.visible = toggleLayer.visible === false;

or

#target photoshop
var toggleLayer = activeDocument.layers.getByName("theLayer");
toggleLayer.visible = !toggleLayer.visible;

1. Copy the code text to the clipboard
2. Open a new blank file in a plain-text editor (not in a word processor)
3. Paste the code in
4. Save the text file as .txt
5. Rename the file extension from .txt to .jsx
6. Install, then assign a custom keyboard shortcut to the script:

https://prepression.blogspot.com/2017/11/downloading-and-installing-adobe-scripts.html#Photoshop