Generate uniquish images from a movie

This gem can be used to take an RSS or Atom feed, follow the links they provide and extract images and/or text with xpath. The data is then reformatted into a new Atom feed. It is inteded to be used with feeds that only provide a sneak peek of the content, to rip all the interesting bits out for ...

Download images from Flickr for Jekyll sites

This gem allows you to define `file`-attributes on an active record class which can receive base64-encoded strings which comes in handy for json rest clients posting images to a rails application. Simply post your base64-encoded string using the `_base64`-suffix on the attribute name.

Useragent sniffing tool to choose the more appropriate image format between JPEG and WebP.

monkes21 gem - generate your own monkes twenty one 28×28 pixel avatar images from the 100+ official text attributes (via built-in spritesheet); incl. 2x/4x/8x zoom for bigger sizes and more

Convert an Audio and an Image into Videos easily!

Display an image on the terminal

Project to generate Ascii art from images.

Due to many unrequited complaints to the recaptcha team with regard to its unreadability for real human users, this gem offers a more readable selection of captcha images.

Simple gem that adds a rake task to create all of the versions of iOS icons you'll need to launch. Simply create a template image file and let the app do the rest.

Compute width/size and offsets x/y for Facebook cover images

Generates the URL (via https://ui-avatars.com) to an SVG or PNG Image of User's Initials with provided options

A tool to generate montage images for album art

SmugImg is able to parse the GUID to a SmugMug photo and generate URLs to that image at any given size.

A Rails Engine, which enables Rails Engines to provide assets (javascript, css and images)

Generate reports using images and templates in ERB

Sypht(https://sypht.com) is a SaaS API((https://docs.sypht.com/) which extracts key fields from documents. For example, you can upload an image or pdf of a bill or invoice and extract the amount due, due date, invoice number and biller information.

Console tool which generates html/eml stuff for your newsletters from html-files (support images in separate files)

Gracefully handles invalid form submissions, so users don't have to resubmit the file. Supports transforming the file before saving, e.g. scaling an image. Compatible with any storage mechanism, including the local filesystem and the cloud.