What is the Key command change size of photos in LR Classic

[fpforums]

Argh, I have forgotten the key command that allowed me to change the pixel size of a photo. It also allowed you to make many other changes. I believe it involved three keyboard keys

[dj_paige]

Are you talking about zoom in or zoom out??

Ctrl-+ (Windows) or Cmd-+ (Mac)

Those are the zoom in shortcuts; zoom out would use the dash (hyphen) instead of the plus

[fpforums]

thanks DJ, but that's not what I'm looking for. I want to create a smaller picture, so no cropping, but if the picture is 1000 megapixels it's now 500, and smaller, without change in resolution.

[dj_paige]

I think you are talking about Photoshop. There is no such way to change the pixel size of an image in Lightroom, except in the Export dialog box, where you type in a number of pixels that you want.

[fpforums]

This is not the exact command, but I think this will do the job: CTRL+SHIFT+E, which does work in Lightroom.

So the above will work for my purpose, but it was simpler. If anyone happen to know of it, please do let me know

[dj_paige]

Ctrl-Shift-E opens the Export dialog box. It does not do what you requested (unless somehow you have re-mapped the keys in Lightroom).

I'm still don't think there is a keyboard command in Lightroom that changes the number of pixels in your photo

[JP Hess]

The only way you can change the number of pixels in an image using Lightroom is to export a copy. There is no method in Lightroom to physically change the pixel size of a master image.