Making backgrounds of animated GIF files transparent - Graphic

I have been creating animated GIF files using GIMP from several frames in PNG format that I created using Jmol and now I would like to know how to make the background of the resulting GIF files

Downloading with a Transparent Background - Piktochart Knowledge Base

Free Transparent Dog Gif, Download Free Transparent Dog Gif png

Creating gifs using gif.js. Here's how to use gif.js

Solved: How do I make animated GIF's transparent background

Animated Gif Transparent Background GIFs

Free Gifs for PowerPoint to Animate Your Killer Presentation

Can I Create Animated GIF in Figma?

Transparent GIFs I made from the Pokémon Anime for an upcoming

ffmpeg - Glitch when creating transparent animated gifs - Stack

How To Make Your Own Custom Gifs For Instagram Story Without

Is it possible to make the background of an animated GIF

How to add background image to transparent GIF? - Help

necessary-disorder tutorials Overlays transparent, Overlays

What alternatives to animated GIF are there? APNG, WebP, AVIF, MNG