Image processor for blocks using the bottle messaging framework

Adds a time configurable preshow to a Parade presentation, allowing you to present images before your presentation starts.

A gem to simplify generating image URLs for usespidermonkey.com

Process your uploaded images through aws lambda

Call GMagick instead of ImageMagick

Fast thumbnail Image generator.

A set of image manipulation tools built on top of Cairo

All this does is make the root_url and image_url available to a mailer subclass

Smeargle is a tool for collecting a set of images from a url.

Adds 2 functionalities to the file input. Image preview and a size hint, that indicates the sizes generated with paperclip.

Shave pages off of PDFs as images. PDFShaver makes iterating PDF pages easy by wrapping Google Chrome's PDFium library in an enumerable interface.

This gem can be used to create PDFs from Latex files using a Docker image.

Ruby bindings for Google's PDFium project. It supports extracting text and images from PDF's as well as rendering pages to bitmaps

Takes a folder structure of PDF files and generates thumbnail images for all pages of all pdfs.

This library includes matchers that use Poppler and Cairo to render PDF files as images and compare them by the pixel

A Ruby wrapper for the ModelsLab API, focusing on text-to-image generation.

This gem posts random lgtm image when you comment some text including "LGTM" to your github

PheldItunesReporter provides a library and corresponding executable script that calculate and report statistics for a given iTunes library file. When executed, the script prints a text summary of all of the statistics it is capable of generating. It also creates four .PNG image files with graph...

Compress and optimize JPG images with RMagick

Generate beautiful backgrounds from images