Pixavatar is a simple placeholder image generator that can be used as filler images where avatar images are missing

libravatar.org provides avatar image hosting (like gravatar.com). Their users may associate avatar images with email or openid. This rubygem can be used to generate libravatar avatar image URL

Optimizes images during middleman build using image_optim gem

A wrapper around ImageMagick's identify command

Image finder goes to the given web page and gets a list of largest images on that page

Binary versions of ImageMagick for Mac and Linux

Libravatar provides avatar image hosting (like gravatar.com). Their users may associate avatar images with email or openid. This rubygem can be used to generate Libravatar image URL

Easily resize images in Rails using Cloudflare's image resizing service.

Create all your splash images from any UIViewController using whatever method you like to style it. With Xcode 6 and iOS 8 came the ability to create your launch images from a XIB or storyboard file. This is a huge gain over manually creating every image in all the available resolutions. But as a...

Image resizing gem (requires ImageMagick)

A library for handling image files

C implementation of some of the ImageRuby methods

ImageCollage creates a collage based on images from Flickr.

Image Radiant Extension management tool, meant only to be useful to pages and extensions that need to require images.

A gem that extends Rails helpers with AI-powered image generation. Current functionality includes a custom image_tag helper that generates images based on a description.

This gem will generate random image of specified size.This is useful in DEV and QA when actual images are not ready.

RubyMotion image view controller that lets you preview images by means of tilt

center_image_tag helps your Rails app to center your images easily with pure css.

Mitty is a CLI that allows you to painlessly process and resize images (using ImageMagick via RMagick) and upload them to an AWS S3 bucket of your choosing. Mitty currently can generate thumbnails as well as both high...

stb_image.c bindings for loading basic image data from a variety of formats (JPG, PNG, TGA, BMP, PSD, GIF, HDR, and PIC). Data can be loaded either as LDR (8-bit channels) or HDR (32-bit float channels) data.