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ImageAlpha

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  Analyzed 1 day ago

ImageAlpha is a GUI for pngnq and pngquant. It allows you to easily generate paletted PNG images with full alpha channel and easily preview them against multiple backgrounds, to find optimum number of colors.

2.62K lines of code

2 current contributors

about 3 years since last commit

1 users on Open Hub

Inactive
0.0
 
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pngnq

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  Analyzed 1 day ago

Quantizes a 32-bit RGBA PNG image to an 8 bit RGBA palette PNGusing the neuquant algorithm.

237 lines of code

0 current contributors

over 13 years since last commit

0 users on Open Hub

Inactive
0.0
 
I Use This
Licenses: No declared licenses
Tags png png-8 pngnq

nQuant

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  Analyzed almost 3 years ago

nQuant is a .net color quantizer that produces high quality 256 color 8 bit PNG images. nQuant often reduces the size of a 32 bit image to a size 3 times smaller than its original with quality surpassing what the standard C command line utilities produce. nQuant was developed as part of a larger ... [More] effort, RequestReduce, which is an http module that automatically minifies and merges CSS as well as sprites their background images on the fly. I wanted the sprited files to be optimized and I was not satisfied with the size of the 32 bit images that the .net library was producing nor was the quantization output of such quantizers as PNGQuant and PNGNQ of acceptable quality. I set out to create this quantizer and the results are images 3x smaller than their 32 bit originals with little loss. [Less]

1.28K lines of code

0 current contributors

over 9 years since last commit

0 users on Open Hub

Activity Not Available
0.0
 
I Use This