how install jpegoptim ubuntu

ubuntu

jpegoptim

utility to optimize jpeg files
http://www.kokkonen.net/tjko/projects.html
Install sudo apt install jpegoptim
Description:

Jpegoptim can optimize/compress jpeg files. Program support lossless optimization, which is based on optimizing the Huffman tables. So called, “lossy” optimization (compression) is done by re-encoding the image using user specified image quality factor.