Simple and fast ruby image resize server. Image magic in backend, converts to webp if possible.

Image data for Jekyll posts and pages. Crawls markdown files in search of image data ("src" and "alt" attributes) and makes it available as a post/page metadata attribute.

Convert various files like MS Word, Excel, PowerPoint, Images to PDF and Images. Create PDF and Images from url and raw HTML. Extract and create PowerPoint presentation from PDF. Merge, Encrypt, Split, Repair and Decrypt PDF files. All supported files conversions and manipulations can be found at...

Smartthumbs let's you define several different formats. By default, every image is available in any format. Once a thumb is requested, it will be generated on the fly and then be saved to the public directory. The next user who accesses the image will get the static image from disk.'

Keystone Image overlays a semi-transparent wireframe/design image over everything in the web browser viewport. Handy when converting a PSD from a graphic designer into a webpage to ensure pixel perfect layouts.

A lita Image Search bot that returns the Image search results

parse image source url from twitter image sharing services

An image downloader using Google image search. This is unofficial gem.

Simple image manipulation using Apple's Core Image technology. Scale, rotate, flip, convert, overlay, and more.

A one-function library that helps you build a temporary Docker image, run a temporary Docker container from it, and then clean up, deleting them both. This may be helpful for automated testing, when you test how your code might behave in an isolated environment. This may also be helpful when you ...

SVG images are a great way to display vector images online; however some older web browsers do not support this format. The compass-svg-polyfill gem generates fallback PNG images for these browsers.

Scrivito Widget to add a text image widget with editable floating, image description and styleoptions.

upload image to s3 bucket retain low quality image file

image_size_optimizer is the gem to optimize your image size by reducing the quality, so that it can be load easily in the slow internet connection

Sayano yudokoro shows the degree of congestion in the hall by the image. It is difficult to use the image to anlyze and record so that this gem covert the image into numeric.

parse image source url from twitter image post services

The remote_image_tag helper provide you automatic image upload to external hosting services with public back-link mapping

Build, push, promote, and deploy Docker container images with Capistrano. Build images locally or from a build server, rebuild or promote images across deployment environments. Deployments for docker-compose and docker swarm.

A set of validators for image files. Currently it includes validators for image dimensions. See details in http://github.com/evedovelli/image_validators

Ruby on Rails provides a series of methods called button_to and image_submit_tag, but no image_button_to. This gem provides that.