Donaldcwl/browser-image-compression

Image compression in web browser

Language: JavaScript - Size: 14.5 MB - Last synced at: 7 days ago - Pushed at: about 1 year ago - Stars: 1,449 - Forks: 175

chrissimpkins/Crunch

Insane(ly slow but wicked good) PNG image optimization

Language: Python - Size: 33 MB - Last synced at: 9 days ago - Pushed at: almost 3 years ago - Stars: 3,401 - Forks: 148

kornelski/pngquant

Lossy PNG compressor — pngquant command based on libimagequant library

Language: C - Size: 1.71 MB - Last synced at: 18 days ago - Pushed at: 4 months ago - Stars: 5,381 - Forks: 492

pngencoder/pngencoder

A really fast encoder for PNG images in Java.

Language: Java - Size: 26.8 MB - Last synced at: 19 days ago - Pushed at: 19 days ago - Stars: 42 - Forks: 7

Splode/optimus

Image conversion and optimization desktop app.

Language: Vue - Size: 7.73 MB - Last synced at: 13 days ago - Pushed at: over 2 years ago - Stars: 521 - Forks: 33

ninjadev/nin

nin is ninjatool

Language: JavaScript - Size: 37.2 MB - Last synced at: 13 days ago - Pushed at: over 2 years ago - Stars: 343 - Forks: 15

ace-dent/pngslim

Optimize png files – when every byte counts!

Language: Batchfile - Size: 1.51 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 13 - Forks: 0

kornelski/mediancut-posterizer

Lossy PNG compressor for RGBA PNGs. Has two modes: lossy averaging filter (blurizer) that denoises the image and optimal posterization using Median Cut quantization to reduce number of unique colors in the image with minimal visual distortion

Language: C - Size: 73.2 KB - Last synced at: 18 days ago - Pushed at: over 2 years ago - Stars: 243 - Forks: 32

Brightcells/pngquant

A Python Wrapper of Pngquant

Language: Python - Size: 62.5 KB - Last synced at: 5 days ago - Pushed at: 2 months ago - Stars: 35 - Forks: 8

Raz-js/Image-Compressor

A Delphi-based Image Compressor that allows users to open, compress, and save JPEG and PNG images while preserving present transparency. It reduces file size by re-encoding images directly from the component, with adjustable compression quality for JPEGs. Simple, lightweight, and easy to use!

Language: Pascal - Size: 29.3 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

JavierCanon/Social-Office-PNGlutinaitor

🗜 🖼 Microsoft Windows Multi-thread GUI for compress easy and fast PNG files using pngcruch or pngquant.

Language: C# - Size: 948 KB - Last synced at: about 2 months ago - Pushed at: over 5 years ago - Stars: 9 - Forks: 0

centminmod/optimise-images

Batch image resizer, optimiser and profiler using ImageMagick convert, OptiPNG, JpegOptim and optional ZopfliPNG, Guetzli and MozJPEG.

Language: Shell - Size: 232 MB - Last synced at: 2 months ago - Pushed at: over 3 years ago - Stars: 99 - Forks: 22

hhoy/python-zopflipng

Lossless PNG compressor - Use the zopfli compression algorithm，It works in python

Language: Python - Size: 214 KB - Last synced at: about 2 months ago - Pushed at: over 5 years ago - Stars: 7 - Forks: 1

abdullah-w-21/Squish

browser-based image compression tool that respects your privacy

Language: HTML - Size: 152 KB - Last synced at: 2 months ago - Pushed at: 5 months ago - Stars: 2 - Forks: 0

Prepphint/PNG-compressor

PNG Compressor reduces PNG file size while maintaining high quality. It offers drag-and-drop ease, customizable settings, and fast processing.

Language: JavaScript - Size: 115 KB - Last synced at: 2 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

zevilz/zImageOptimizer

Simple image optimizer for JPEG, PNG and GIF images on Linux, MacOS and FreeBSD.

Language: Shell - Size: 310 KB - Last synced at: 2 months ago - Pushed at: 11 months ago - Stars: 135 - Forks: 21

foobaz/pngloss

Lossy compression of PNG images

Language: Shell - Size: 7.7 MB - Last synced at: 2 months ago - Pushed at: over 4 years ago - Stars: 88 - Forks: 6

mariosemes/DrapTool

(Windows) Easy image, video optimization / converting tool + Web Favicon generator

Language: Batchfile - Size: 112 MB - Last synced at: 3 days ago - Pushed at: over 1 year ago - Stars: 23 - Forks: 1

MagnusThor/demolishedcompressor

demolishedcompressor pack's a .js file into a PNG image with an HTML payload. When opened in a browser, the HTML extracts and executes the javascript.

Language: TypeScript - Size: 348 KB - Last synced at: 17 days ago - Pushed at: over 1 year ago - Stars: 6 - Forks: 4

rmn20/PlaneCut

Color quantization/palette generation for png images

Language: C - Size: 1.13 MB - Last synced at: 2 months ago - Pushed at: 11 months ago - Stars: 8 - Forks: 1

Narazaka/multi_zopflipng_gui

parallel zopflipng gui

Language: C++ - Size: 365 KB - Last synced at: 5 days ago - Pushed at: 10 months ago - Stars: 0 - Forks: 0

matejkosiarcik/planckpng

!!! OUT OF DATE, DO NOT USE!!! Original tagline: Ultra-brute PNG meta-optimizer

Language: Python - Size: 876 KB - Last synced at: 10 months ago - Pushed at: 10 months ago - Stars: 3 - Forks: 1

keshon/pixelita

Optimize and convert images like never before

Language: Go - Size: 2.68 MB - Last synced at: 2 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 0

czyzby/wesnoth-png-optimizer

A GitHub Action that verifies Wesnoth PNG images

Language: Shell - Size: 14.6 KB - Last synced at: about 1 month ago - Pushed at: 12 months ago - Stars: 4 - Forks: 1

K0lb3/fpng_py

a very fast .PNG image reader/writer for 24/32bpp images

Language: Python - Size: 19.5 KB - Last synced at: 26 days ago - Pushed at: over 2 years ago - Stars: 5 - Forks: 0

frak0d/smol_img

A tool to Crop, Rotate and Resize Images to desired target File Size. Useful for online forms that require image uploads with specific size and resolution requirements.

Language: C++ - Size: 1.07 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 3 - Forks: 0

dynamic2500/lua-resty-pngquant

Lua bindings to libimagequant for LuaJIT using FFI

Language: Lua - Size: 18.6 KB - Last synced at: over 1 year ago - Pushed at: over 5 years ago - Stars: 2 - Forks: 1

pierreneillo/PNGAdaptToNumworks

PNG decompiler, to import as an external app on the Numworks calculator

Language: C++ - Size: 7.81 KB - Last synced at: over 1 year ago - Pushed at: almost 4 years ago - Stars: 1 - Forks: 0

ziap/pngpart

Partition-based lossy PNG compression

Language: Rust - Size: 3.87 MB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

NeRdTheNed/deft4j

WIP deflate toolkit for Java

Language: Java - Size: 7.52 MB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 5 - Forks: 0

dhhruv/Pixxia

🖼 Pixxia uses lossy compression methods to reduce the document size of your JPG/PNG files.

Language: Python - Size: 66.4 KB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 8 - Forks: 3

jibsen/pngquant-winbuild

Setup for building pngquant on Windows

Language: Makefile - Size: 11.7 KB - Last synced at: almost 2 years ago - Pushed at: over 3 years ago - Stars: 7 - Forks: 0

yumin-chen/png-optimizer

Optimize PNG image files by removing unnecessary PNG chunks thus losslessly reducing file size.

Language: C++ - Size: 279 KB - Last synced at: almost 2 years ago - Pushed at: about 9 years ago - Stars: 10 - Forks: 4

jibsen/pngwolf-zopfli Fork of hoehrmann/pngwolf

`pngwolf` uses a genetic algorithm to find PNG scanline filter combinations that compress well

Language: C++ - Size: 197 KB - Last synced at: almost 2 years ago - Pushed at: over 3 years ago - Stars: 48 - Forks: 2

cct124/png-palettes

这是一个多线程有损PNG图像压缩GUI工具，工具使用跨平台框架Tauri开发。核心功能是png-palettes-optimization命令行工具修改而来的。

Language: TypeScript - Size: 991 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

r-stiffler/image4-web

NPM package to compress images for web usage

Language: JavaScript - Size: 1.12 MB - Last synced at: 27 days ago - Pushed at: over 6 years ago - Stars: 1 - Forks: 0

filipnet/optimize-images

Optimize and Compress JPEG or PNG Images in Linux Command line

Language: Shell - Size: 39.1 KB - Last synced at: 21 days ago - Pushed at: over 3 years ago - Stars: 3 - Forks: 0

starmorph/compress-png-file

compress a png image file with python. customizable specific output sizes.

Language: Python - Size: 1000 Bytes - Last synced at: about 2 years ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

Helias/PNG-reindexing

PNG reindexing, Multimedia university project

Language: Python - Size: 78.1 KB - Last synced at: 3 months ago - Pushed at: about 6 years ago - Stars: 1 - Forks: 1

644/compressimages

Compress images quickly with GNU parallel

Language: Shell - Size: 51.8 KB - Last synced at: over 2 years ago - Pushed at: about 4 years ago - Stars: 2 - Forks: 1

evandroamparo/tinypng-batch

Windows batch script to compress images via https://tinypng.com. Based on the script found here: http://www.iptvsaga.com/tinypng-batch-script-for-windows/

Language: Batchfile - Size: 923 KB - Last synced at: 2 months ago - Pushed at: over 6 years ago - Stars: 2 - Forks: 0

liesened/mediancut-posterizer Fork of kornelski/mediancut-posterizer

Lossy PNG compressor for RGBA PNGs. Has two modes: lossy averaging filter (blurizer) that denoises the image and optimal posterization using Median Cut quantization to reduce number of unique colors in the image with minimal visual distortion

Language: C - Size: 92.8 KB - Last synced at: over 1 year ago - Pushed at: about 2 years ago - Stars: 1 - Forks: 1

gustavo-marini/tinify-php-sdk

Library to compress images using the Tinify API.

Language: PHP - Size: 28.3 KB - Last synced at: 9 months ago - Pushed at: about 4 years ago - Stars: 2 - Forks: 0

lochunto/ExtraPNG

ExtraPNG is a clean and smart PNG compressor.

Size: 33.2 KB - Last synced at: over 2 years ago - Pushed at: about 3 years ago - Stars: 0 - Forks: 0

vidit135g/Babble

Material Design Chat Messenger

Language: Java - Size: 27.5 MB - Last synced at: over 2 years ago - Pushed at: almost 5 years ago - Stars: 3 - Forks: 0

vidit135g/GroovePod

Language: HTML - Size: 36.5 MB - Last synced at: over 2 years ago - Pushed at: almost 3 years ago - Stars: 1 - Forks: 0

mazzcorp/imagefy-nodejs

api client for node js based on axios

Language: JavaScript - Size: 18.6 KB - Last synced at: over 1 year ago - Pushed at: almost 4 years ago - Stars: 0 - Forks: 0

tannerhodges/gulp-zorrosvg

Generate ZorroSVG files from PNGs.

Language: JavaScript - Size: 2.24 MB - Last synced at: 24 days ago - Pushed at: almost 7 years ago - Stars: 8 - Forks: 2

wtanaka/ansible-role-pngcrush

Ansible role to install pngcrush

Size: 10.7 KB - Last synced at: 3 months ago - Pushed at: almost 5 years ago - Stars: 1 - Forks: 0

lsongdev/tinypng

:panda_face: Tinypng API in Node.js

Language: JavaScript - Size: 4.88 KB - Last synced at: about 14 hours ago - Pushed at: almost 6 years ago - Stars: 1 - Forks: 1

SvenZhao/png-t

tinypng 快速压缩

Language: JavaScript - Size: 57.6 KB - Last synced at: 11 days ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

wtanaka/ansible-role-pngnq

Ansible role to install pngnq

Size: 9.77 KB - Last synced at: 3 months ago - Pushed at: about 6 years ago - Stars: 1 - Forks: 0

iursevla/NodePngQuant

NodeJS Batch Processing for pngquant.

Language: JavaScript - Size: 214 KB - Last synced at: about 1 year ago - Pushed at: about 8 years ago - Stars: 0 - Forks: 0

slaterjohn/SlimImageSource

A lightweight macOS app for slimming down fat images for use on websites or in apps.

Language: JavaScript - Size: 30 MB - Last synced at: 6 months ago - Pushed at: over 8 years ago - Stars: 0 - Forks: 0