Compress a PNG (or JPEG) file with the help of the TinyPNG service.

Just go get the command:

go get -u github.com/peterhellberg/tinypng/tinypng

First you need to export TINYPNG_API_KEY=yourTinyPNGApiKey

Then you can run the command:

tinypng <input.png> [output.png]

If only the input filename was specified, then the output filename will be tiny-<input.png>

You can also compress JPEG files (via TinyJPG).

Copyright (c) 2014-2019 Peter Hellberg

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