Displaying 1 to 20 from 75 results

libvips - A fast image processing library with low memory needs.

  •    C

libvips is a 2D image processing library. Compared to similar libraries, libvips runs quickly and uses little memory. libvips is licensed under the LGPL 2.1+. It has around 300 operations covering arithmetic, histograms, convolutions, morphological operations, frequency filtering, colour, resampling, statistics and others. It supports a large range of numeric formats, from 8-bit int to 128-bit complex. It supports a good range of image formats, including JPEG, TIFF, PNG, WebP, FITS, Matlab, OpenEXR, PDF, SVG, HDR, PPM, CSV, GIF, Analyze, DeepZoom, and OpenSlide. It can also load images via ImageMagick or GraphicsMagick.

PINRemoteImage - A thread safe, performant, feature rich image fetcher

  •    Objective-C

PINRemoteImageManager is an image downloading, processing and caching manager. It uses the concept of download and processing tasks to ensure that even if multiple calls to download or process an image are made, it only occurs one time (unless an item is no longer in the cache). PINRemoteImageManager is backed by GCD and safe to access from multiple threads simultaneously. It ensures that images are decoded off the main thread so that animation performance isn't affected. None of its exposed methods allow for synchronous access. However, it is optimized to call completions on the calling thread if an item is in its memory cache. PINRemoteImage supports downloading many types of files. It, of course, supports both PNGs and JPGs. It also supports decoding WebP images if Google's library is available. It even supports GIFs via returning FLAnimatedImages if it's compiled in (though this can be disabled).

Nuke - A powerful image loading and caching system

  •    Swift

A powerful image loading and caching system. It makes simple tasks like loading images into views extremely simple, while also supporting more advanced features for more demanding apps. Upgrading from the previous version? Use a Migration Guide.




essential-image-optimization - Essential Image Optimization - an eBook

  •    CSS

Bring up a terminal and type node --version. Node should respond with a version at or above 0.10.x. If you require Node, go to nodejs.org and click on the big green Install button.

open-iconic - An open source icon set with 223 marks in SVG, webfont and raster formats

  •    CSS

We like SVGs and we think they're the way to display icons on the web. Since Open Iconic are just basic SVGs, we suggest you display them like you would any other image (don't forget the alt attribute). Open Iconic also comes in a SVG sprite which allows you to display all the icons in the set with a single request. It's like an icon font, without being a hack.

lilliput - Resize images and animated GIFs in Go

  •    C++

lilliput resizes images in Go. Lilliput relies on mature, high-performance C libraries to do most of the work of decompressing, resizing and compressing images. It aims to do as little memory allocation as possible and especially not to create garbage in Go. As a result, it is suitable for very high throughput image resizing services.


SDWebImage - Asynchronous image downloader with cache support as a UIImageView category

  •    Objective-C

This library provides an async image downloader with cache support. For convenience, we added categories for UI elements like UIImageView, UIButton, MKAnnotationView. In order to keep SDWebImage focused and limited to the core features, but also allow extensibility and custom behaviors, during the 5.0 refactoring we focused on modularizing the library. As such, we have moved/built new modules to SDWebImage org.

Sharp - High performance Node.js image processing

  •    Javascript

The typical use case for this high speed Node.js module is to convert large images in common formats to smaller, web-friendly JPEG, PNG and WebP images of varying dimensions.Resizing an image is typically 4x-5x faster than using the quickest ImageMagick and GraphicsMagick settings.

libvips - A fast image processing library with low memory needs

  •    C

libvips is a demand-driven, horizontally threaded image processing library. Compared to similar libraries, libvips runs quickly and uses little memory. It has around 300 operations covering arithmetic, histograms, convolution, morphological operations, frequency filtering, colour, resampling, statistics and others.

imaginary - Fast, simple, stateless HTTP microservice for high-level image processing with first-class support for Docker & Heroku

  •    Go

Fast HTTP microservice written in Go for high-level image processing backed by bimg and libvips. imaginary can be used as private or public HTTP service for massive image processing with first-class support for Docker & Fly.io. It's almost dependency-free and only uses net/http native package without additional abstractions for better performance.

image-size - Node module for detecting image dimensions

  •    TypeScript

NOTE: The asynchronous version doesn't work if the input is a Buffer. Use synchronous version instead. If the target file is an icon (.ico) or a cursor (.cur), the width and height will be the ones of the first found image.

qlImageSize - QuickLook plugin to display the dimensions and size of an image in the title bar instead of the filename

  •    Objective-C

This is a QuickLook plugin for OS X 10.11+ to display the dimensions of an image and its file size in the title bar. It's a Spotlight plugin to display informations of unsupported images (WebP, bpg, Portable Pixmap) in the Finder's inspector window.

optimizt - CLI image optimization tool

  •    Javascript

Optimizt is a CLI tool that helps you prepare images during frontend development. It can compress PNG, JPEG, GIF and SVG lossy and lossless and create AVIF and WebP versions for raster images.

bimg - Small Go package for fast high-level image processing powered by libvips C library

  •    Go

Small Go package for fast high-level image processing using libvips via C bindings, providing a simple programmatic API. bimg is able to output images as JPEG, PNG and WEBP formats, including transparent conversion across them.

pixterm - Draw images in your ANSI terminal with true color

  •    Go

PIXterm shows images directly in your terminal, recreating the pixels through a combination of ANSI character background color and the unicode lower half block element. If image has transparency, an optional matte color can be used for background. Also, you can specify a dithering mode; in which case, the image is rendered using block elements with different shades, or using standard ASCII characters in the same way. In dithering mode, the matte color is used to fill the background of the blocks or characters. The conversion process runs fast because it is parallelized in all CPUs.

Flyimg - Microservice to resize and crop images on the fly

  •    PHP

Image resizing, cropping and compression on the fly with the impressive MozJPEG compression algorithm. One Docker container to build your own Cloudinary-like service.You pass the image URL and a set of keys with options, like size or compression. Flyimg will fetch the image, convert it, store it, cache it and serve it. The next time the request comes, it will serve the cached version.






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