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Library to read, create and update documents on a Solid Pod
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# optipng-bin [](https://travis-ci.org/imagemin/optipng-bin)
> [OptiPNG](http://optipng.sourceforge.net) is a PNG optimizer that recompresses image files to a smaller size, without losing any information
You probably want [`imagemin-optipng`](https://github.com/imagemin/imagemin-optipng) instead.
## Install
```
$ npm install --save optipng-bin
```
## Usage
```js
const {execFile} = require('child_process');
const optipng = require('optipng-bin');
execFile(optipng, ['-out', 'output.png', 'input.png'], err => {
console.log('Image minified!');
});
```
## CLI
```
$ npm install --global optipng-bin
```
```
$ optipng --help
```
## License
MIT © [Imagemin](https://github.com/imagemin)