Saving GIF files

My esteem listmates,

I'd like to save a GIF from a Website to my flash drive.

FF only saves to WebP.

I don't wish to use Chrome or The Edge.

This was shared on reddit - his extension for Firefox will tell website
that the browser does not support WebP and therefore the server woudl
fallback for GIF :-)
https://addons.mozilla.org/en-US/firefox/addon/dont-accept-webp/

Is that how others are saving GIF files?

The goal is to download the text and then Insert that GIF into the text
file.

Thank you,

Charles.

Charlotte County Public Library