user38592: Given a list of keyframes, is it possible to download them or export them to be used elsewhere?

user4426: Yes it is.  When you select keyframes in After Effects, you can paste them into any text editor and modify them.
Below is a shaped with some position keyframes applied, copied, then pasted into TextEdit on the Mac:

You can tweak them in any editor, then return them back into After Effects, so long as you don't break the formatting.

38592: <p>Given a list of keyframes, is it possible to download them or export them to be used elsewhere?</p>
 4426: <p>Yes it is.  When you select keyframes in After Effects, you can paste them into any text editor and modify them.</p>
<p>Below is a shaped with some position keyframes applied, copied, then pasted into TextEdit on the Mac:</p>
<p><a href="https://i.stack.imgur.com/kTU9H.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/kTU9H.jpg" alt="enter image description here" /></a></p>
<p>You can tweak them in any editor, then return them back into After Effects, so long as you don't break the formatting.</p>
