Batch crop for e commerce

Either an action or script can likely automate this task.

You mentioned the top and bottom distance, but not the sides.

A lot depends on the images, so it's hard to comment without seeing what you're dealing with.

This should get you started.

var myDoc = app.activeDocument;
preferences.rulerUnits = Units.PIXELS;
myDoc.trim();
var h = myDoc.height;
var w = myDoc.width;
h = h + 200;
w = w + 200;
myDoc.resizeCanvas(w, h);

in the future, to find the best place to post your message, use the list here, https://community.adobe.com/

p.s. i don't think the adobe website, and forums in particular, are easy to navigate, so don't spend a lot of time searching that forum list. do your best and we'll move the post (like this one has already been moved) if it helps you get responses.

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