jQuery Jquery Image Zoom for rails

Convert a Url to image or video embed

RMagick replacement which uses ImageMagick directly by constructing chainable commands

Dragonfly analysers and processors for libvips image processing library.

Recognize text and characters from image files using web services.

Ruby APIs for working with IIIF

Create chart images and embed them in emails, reports, and elsewhere.

Create ascii art quine from image file

Build and template awesome Docker images a variety of ways.

CarrierWave extension for on fly specifying crop area with preview and cropping images before they saved.

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

guard-rails-assets automatically generates JavaScript, CSS, Image files using Rails assets pipelie

This bio-gem facilitates the creation of pretty, publication quality SVG images from feature data.

bitgen - bitcoin generative (inscription) image machinery incl. gen-brc721 & co

jekyll-exiftag is a LiquidTag Extension for Jekyll to get Exif data from images

A simple plugin to persist image dimensions.

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

The win32-clipboard library provides an interface for interacting with the Windows clipboard. It supports the ability to read and write text, images, files, and Windows metafiles.

Generate blind texts and placeholder images with tons of options in Ruby, Ruby on Rails or Sinatra

RComposite (formally Rubyshop) is an RMagick abstraction library to easily manipulate and composite images through the use of a canvas, layers, layer masks, adjustment layers, fill layers, and layer sets (much like in Photoshop)