![Chris Simpkins](https://ph-avatars.imgix.net/428641/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Crunch is a free, open source application for PNG image optimization.
The v2.0 release includes:
- New command line executable support for use on any *nix machine
- Parallel image processing support
Thanks to the Product Hunters who made recommendations in the v1.0 announcement threads that led to these improvements!
MIT License
![Crunch 2.0](https://ph-files.imgix.net/7ab912e6-9078-4bd5-bcf4-6df21f74356e.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Chris Simpkins](https://ph-avatars.imgix.net/428641/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Chris Simpkins](https://ph-avatars.imgix.net/428641/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Crunch](https://ph-files.imgix.net/0e720d8c-47df-41c0-8aa0-a0dbb1846d72.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Chris Simpkins](https://ph-avatars.imgix.net/428641/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Crunch](https://ph-files.imgix.net/0e720d8c-47df-41c0-8aa0-a0dbb1846d72.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Chris Simpkins](https://ph-avatars.imgix.net/428641/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Crunch](https://ph-files.imgix.net/0e720d8c-47df-41c0-8aa0-a0dbb1846d72.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Chris Simpkins](https://ph-avatars.imgix.net/428641/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Crunch is a free, open source macOS GUI application that is built on pngquant and zopflipng PNG image optimization. It uses a lossy approach to PNG image optimization. The tool is available through Homebrew as a native macOS application.
`$ brew cask install crunch`
Image examples + compression ratio analysis available on the Github repository README.
MIT license.
![Crunch](https://ph-files.imgix.net/0e720d8c-47df-41c0-8aa0-a0dbb1846d72.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Chris Simpkins](https://ph-avatars.imgix.net/428641/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Hack is a typeface that is designed for souce code text. It is a derivative of the Bitstream Vera Sans Mono and DejaVu Sans Mono lineage. Free, open source. MIT license. Open to contributions from anyone. Drop by our Github repository and weigh in.
![Hack](https://ph-files.imgix.net/fa19b851-3c4b-4336-8f86-1e8ac37883e8.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)