ImageOptim - GUI image optimizer for Mac

•    HTML

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ImageOptim is a GUI for lossless image optimization tools: PNGOUT, AdvPNG, Pngcrush, OptiPNG, JpegOptim, MozJPEG, jpegtran, Gifsicle and SVGO.To get started, open imageoptim/ImageOptim.xcodeproj. It will automatically download and build all subprojects when run.

gui image-optimization performace accelerator minification imageoptim mac-app imaging-library

jekyll-assets - :art: Asset pipelines for Jekyll.

•    Ruby

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Jekyll Assets is a drop in asset pipeline that uses Sprockets to build specifically for Jekyll. It utilizes Sprockets, and Jekyll to try and achieve a clean, and extensible assets platform that supports plugins, caching, converting your assets. It even supports proxying of said assets in a way that does not interfere with either Sprockets, or Jekyll, or your own source. By default you can add Jekyll Assets to your Gemfile, as a plugin, and have it act as a drop-in replacement for Jekyll's basic SASS processors, with you only having to add it to your Gemfile, and updating your <img>, and <link>. The configuration file is the same as Jekyll's, which is _config.yml. Except we use the special key called assets inside of that file. All values listed below are default, you need not copy these into your configuration file unless you plan to change a value. Setting a value makes it explicit, and shared across both production, and development.

jekyll-assets sprockets asset-pipeline liquid sass scss assets jekyll sprockets-4 uglifier imageoptim imagemagick

php-imageoptim-api - PHP wrapper for ImageOptim API

•    PHP

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This library allows you to resize and optimize images using ImageOptim API.ImageOptim offers advanced compression, high-DPI/responsive image mode, and color profile support that are much better than PHP's built-in image resizing functions.

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Sketch-plugin - ImageOptim plugin for the Sketch app

•    Javascript

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A Plugin for Sketch that compresses exported images using ImageOptim.Automatically, whenever you export an asset from Sketch using the File › Export… menu option or the Export button in the toolbar.

imageoptim sketch-plugin

grunt-respimg - A responsive image workflow for optimizing and resizing your images

•    Javascript

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A responsive image workflow for optimizing and resizing your images. The output images should be visually indistinguishable from those output by Photoshop’s Save for Web…, but with (much) smaller average file sizes.

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image-optimisation-tools-comparison - A benchmarking suite for popular image optimisation tools.

•    Javascript

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A benchmarking suite for popular image optimisation tools. Every result is in the following format.

codekit image_optim imagemin imageoptim jpegmini jpegtran kraken.io pngquant smush.it

hapi-imagemin-proxy - Hapi proxy for serving optimized images

•    Javascript

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Image optimization proxy written in Node.js using hapi. Allows you to resize an image and change image formats. Output is always optimized for the smallest file size.

hapi image-optimization proxy image images optimize imageoptim imagemin imagemagick graphicsmagick jpg jpeg png gif svg