MozJPEG reduces file sizes of JPEG images while retaining quality and compatibility with the vast majority of the world's deployed decoders.MozJPEG is based on libjpeg-turbo. It's compatible with libjpeg API and ABI, and can be used as a drop-in replacement for libjpeg. MozJPEG makes tradeoffs that are intended to benefit Web use cases and focuses solely on improving encoding, so it's best used as part of a Web encoding workflow.

Mozjpeg - Improved JPEG encoder

pngquant is a PNG compressor that significantly reduces file sizes by converting images to a more efficient 8-bit PNG format with alpha channel (often 60-80% smaller than 24/32-bit PNG files). Compressed images are fully standards-compliant and are supported by all web browsers and operating systems.
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It supports high-quality palette generation using a combination of vector quantization algorithms. It uses unique adaptive dithering algorithm that adds less noise to images than the standard Floyd-Steinberg. 


pngquant is a PNG compressor that significantly reduces file sizes by converting images to a more efficient 8-bit PNG format with alpha channel (often 60-80% smaller than 24/32-bit PNG files). Compressed images are fully standards-compliant and are supported by all web browsers and operating systems. 

pngquant - Command-line utility and a library for lossy compression of PNG images

LQIP is a  Low Quality Images Placeholder for Node. It optimizes the images and produces Base64 encoded image string  which can used in web applications such as in tags source or in CSS properties URLs.

LQIP: Low Quality Images Placeholder for Node

imgp is a command line image resizer and rotator for JPEG and PNG images. It can resize (or thumbnail) and rotate thousands of images in a go, at lightning speed, while saving significantly on storage. Powered by multiprocessing, an intelligent adaptive algorithm, recursive operations, shell completion scripts, EXIF preservation (and more), imgp is a very flexible utility with well-documented easy to use options.

imgp - Multi-core batch image resizer and rotator

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Mozjpeg - Improved JPEG encoder

pngquant - Command-line utility and a library for lossy compression of PNG images

LQIP: Low Quality Images Placeholder for Node

imgp - Multi-core batch image resizer and rotator

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Mozjpeg - Improved JPEG encoder

pngquant - Command-line utility and a library for lossy compression of PNG images

LQIP: Low Quality Images Placeholder for Node

imgp - Multi-core batch image resizer and rotator

TechStack

Tagcloud

License