High-level wrapper for processing images for the web with ImageMagick or libvips.

Shrine is a toolkit for file attachments in Ruby applications. It supports uploading, downloading, processing and deleting IO objects, backed by various storage engines. It uses efficient streaming for low memory usage. Shrine comes with a high-level interface for attaching uploaded files to dat...

Validations for Active Storage (presence)

Multimedia story telling for the web.

Jekyll Picture Tag adds responsive images to your Jekyll static site. It automatically creates resized source images, is fully configurable, and covers all use cases, including art direction and resolution switching, with a little YAML configuration and a simple template tag.

Adds VIPS support to CarrierWave

dHash and IDHash perceptual image hashing/fingerprinting

Removes stamps and watermarks from scanned images for OCR, 'removes specks'

Derivative generation plugin for hydra

A IIIF image server

Use blurhashes to lazy load ActiveStorage images

Jekyll plugin to generate GitHub-style open graph images

Bidi2pdf is a powerful PDF generation tool that uses Chrome's BiDirectional Protocol to render web pages as high-quality PDF documents. It offers: * Command-line interface for easy PDF generation * Support for cookies, headers, and basic authentication * Waiting conditions (window loaded, networ...

A gem generate a daily image. Just For Fun 😊

Dragonfly analysers and processors for libvips image processing library.

FaviconFactory generates from an SVG the minimal set of icons needed by modern browsers.

Uses Ruby Vips to when creating thumbnails for faster generation.

Shrine plugin to compute Blurhash on image attachments

Computer vision datasets, transforms, and models for Ruby

ActiveBlob provides a Blob model with SHA1-based deduplication, polymorphic attachments, and support for multiple storage backends (filesystem, S3). Includes automatic metadata extraction for images, videos, and PDFs.