# zopflipng

> PNG compression utility.
> More information: <https://github.com/google/zopfli>.

- Optimize a PNG:

`zopflipng {{input.png}} {{output.png}}`

- Optimize several PNGs and save with given prefix:

`zopflipng --prefix={{prefix}} {{image1.png}} {{image2.png}} {{image3.png}}`