Firefox add-on with keyword - animation

Awesomeness explosion

Disables or enables the animation of images (GIF, APNG, WebP, AVIF).

Sequencing Christmas Lights for the holiday. Just a simple set of flashing Christmas lights to get you in to the Christmas spirit.

This is a Hacker Theme that has an animated code background

Animated Kimi no Na wa theme

This is an animated kitty theme

Some animated sparkling neurons to power up your browser If you like it (or not) check out my other animated themes here -> https://addons.mozilla.org/en-US/firefox/collections/15195387/Animated-by-Mr-Cline/

\_[T]_/🌞 Credit: https://www.deviantart.com/zedotagger/art/Dark-Souls-Solaire-537366036 Onion knight Credit: https://twitter.com/cyangmou

Animated Matrix

Chihiro and Haku. Based on the movie Spirited Away.

🌸 Theme Designed by candelora © 🌸 Animated Apng Theme

( peanuts comic strip woodstock snoopy cartoon anime moving sleeping snoring blue green tree dog house red yellow bird sky grass sun summer cute )

the TARDIS? she spins. the STARS? they twinkle.

Animation of Mew from Pokemon <3

A flashy yet smooth animated purple and blue theme with glowing rain. RATE and Check out my other animations too! https://addons.mozilla.org/en-US/firefox/collections/15195387/Animated-by-Mr-Cline/?page=1&collection_sort=-added

Animated "Kimi no Na wa" theme with Tokyo Night flavor.

Firefox theme - blue-based with animated stars and a dark-theme new tab

Appa doesn't feel like flying today.

This cat is animated and moves it's tail. Try out.

Animated pool water theme

Vocaloid Hatsune Miku Animated Pixel Art Theme

Elmo Burns with the Fire of Hell | animated flames

Browse the Web under the stars. This theme has an animated background so you can see stars fade in and out of view.

ANIMATED BLUE SMOKE THEME

Enjoy this completely dark mode animated night theme with twinkling white stars!