Upload files in your Ruby applications, map them to a range of ORMs, store them on different backends.

Upload files in your Ruby applications, map them to a range of ORMs, store them on different backends.

Upload files in your Ruby applications, map them to a range of ORMs, store them on different backends.

Upload files in your Ruby applications, map them to a range of ORMs, store them on different backends.

Upload files in your Ruby applications, map them to a range of ORMs, store them on different backends.

Dragonfly is an on-the-fly Rack-based image handling framework. It is suitable for use with Rails, Sinatra and other web frameworks. Although it's mainly used for images, it can handle any content type.

Beautiful graphs for one or multiple datasets. Can be used on websites or in documents.

A gem for EmojiOne

Wrapper on ffmpeg and imagemagick to convert .mov to .gif

Combines individual images from a directory into a single sprite image file and creates an appropriate CSS stylesheet

Ruby gem generating thumbnail images from a given URL.

Generate galleries with thumbnails for your Jekyll site.

LINES lets you manage your posts in a clear, consistent frontend. The gracefully slender editor keeps your editing simple and lets you just splash around in your ideas. Once you're happy, just hit publish and see your text, code examples, images, and links shine.

Highly configurable Jekyll plugin for managing responsive images. Automatically resizes images and provides a Liquid template tag for loading the images with picture, img srcset, Imager.js, etc.

DICOM is a standard widely used throughout the world to store and transfer medical image data. This library enables efficient and powerful handling of DICOM in Ruby, to the benefit of any student or professional who would like to use their favorite language to process DICOM files and communicate across the network.

Jekyll Responsive Images is a Jekyll plugin and utility for automatically resizing images. Its intended use is for sites which want to display responsive images using something like srcset or Imager.js.

An easy extension for Paperclip to crop your image uploads using jCrop

WARNING: This gem has been deprecated and has been replaced by 'bankscrap' (without underscore)

Print images (png, jpg, gif and many others) in the command line with ease. Using rmagick and tco in the background to read the images and convert them into the extended 256 colour palette for terminals.

Captcha-Plugin for Rails