This gem makes it easy adding an animated image given a sprite sheet

Rails CSS Sprite Utils.

Motion SlicK is a wrapper of the SpriteKit api that helps make building SpriteKit based games easier. The Motion SlicK gem adds a convenience DSL for SKAction onto the SKNode class. This adds less verbose names for common SKActions, and provides an easy way to build sequences and grouped actions ...

Automatically generate an SVG sprite from a folder of SVG icons.

punks - generate your own 24×24 (or 32×32 or 12×12) punk (incl. Matt & John's® ye olde punk v1/v2 anno 2017 style), phunk, philip, marilyn, marc, saudi/sheik, man in black, hottie 'n' more (pixel) avatar / character images (off chain) from text attributes (via built-in spritesheets); incl. 2x/4x/...

Easily create sprites that support retina

A Ruby gem for creating a sprite of thumbnails and a .VTT file to use with JWPlayer and all other HTML5 video players.

goblins - generate your own 24×24 goblins or 20×20 lil'goblins (pixel) monster avatar images (off-blockchain) from text attributes (via built-in spritesheets); incl. 2x/4x/8x zoom for bigger sizes and more

originals - do-it-yourself (DIY) - yes, you can! - Factory of Modern Originals (FoMO) - fab(criate) your own unique (pixel) artworks w/ text attributes (via built-in spritesheets) incl. 2x/4x/8x zoom for bigger sizes and more

Convert a folder of SVGs to PNGs using Compass

coolcats - generate your own 24×24 pixel cat images (off-blockchain) from text attributes (via built-in spritesheet); incl. 2x/4x/8x zoom for bigger sizes and more

moonbirds - generate your own 42×42 (or lil' 24×24) pixel owl images (off-blockchain) from text attributes (via built-in spritesheets); incl. 2x/4x/8x zoom for bigger sizes and more

nouns - generate your own 32×32 pixel avatar images (off-blockchain) from text attributes (via built-in spritesheet); incl. 2x/4x/8x zoom for bigger sizes and more

cyberpunks - generate your own cyberpunk (blade runner) sci-fi 32×32 pixel avatar images (off-blockchain) from text attributes (via built-in spritesheet); incl. 2x/4x/8x zoom for bigger sizes and more

smileys - generate your own 24×24 pixel smiley images (off-blockchain) with text (via built-in spritesheets); incl. 2x/4x/8x zoom for bigger sizes and more

backgrounds - generate your own unique pixel art background images (off chain) from text attributes (via built-in spritesheets); incl. color stripes, gradients, and more

belles - generate your own 24×24 beau / belle pixel head images (off chain) from text attributes (via built-in spritesheet); incl. 2x/4x/8x zoom for bigger sizes and more

readymades - generate your own 24×24 pixel punk images (off-blockchain) from 1/1 originals incl. William Shakespare, Galileo Galilei, Mao Zedong and many other readymade public world figures and add attributes / accessories with text (via built-in spritesheet); incl. 2x/4x/8x zoom for bigger size...

shibainus - generate your own 24×24 pixel shiba inu doge images (off-blockchain) from text attributes (via built-in spritesheet); incl. 2x/4x/8x zoom for bigger sizes and more

Ruthlessly sprites SVGs