How to add zoom in/out with the wheel on photoshop?

Hey, for this I suggest using macro (Alt + mouse wheel up & down) messages. Here’s how you can set it up:

1. Turn off Minimalist Mode (top right corner).

2. Go to the Endless tab and delete the MIDI action block if it’s visible.

3. Set Endless mode to 1 (Relative)

4. Add an If action block with this logic:
   if self:endless_value() > 64 then

• put a keyboard action block with L Alt keydown
• and a mouse wheel position +1
  end

1. Add another If action block with this logic:
   if self:endless_value() < 64 then
   -put a keyboard action block with L Alt keydown
   -and a mouse wheel position -1
   end

2. Finally, add a keyboard action block at the end with L Alt key up so the key doesn’t stay pressed (otherwise your computer might go crazy :D).

https://tenor.com/view/thumbs-up-wink-gif-13648821992452788819

thanks for your reply! I will try this