pngcrush-bin

v5.0.2

pngcrush wrapper that makes it seamlessly available as a local dependency

imagemin bin binary compress image img minify optimize png and 2 more...

pngcrush-bin

pngcrush is an optimizer which main purpose is to reduce the size of the PNG IDAT datastream by trying various compression levels an PNG filter methods

You probably want imagemin-pngcrush instead.

Install

$ npm install --save pngcrush-bin

Usage

import {execFile} from 'node:child_process';
import pngcrush from 'pngcrush-bin';

execFile(pngcrush, ['-reduce', '-brute', 'input.png', 'output.png'], error => {
    console.log('Image minified');
});