What are some alternatives?
When comparing Binance and TinyPNG, you can also consider the following products
Coinbase - Bitcoin, safe and easy.
ImageOptim - Faster web pages and apps.
Bitfinex - Bitfinex is the largest and most advanced crypto-currencies trading platform.
pngquant - command-line utility and library for lossy compression of PNG images
Uphold - Move, convert, transact and hold any form of money or commodity. Instantly, securely and for free.
PNGGauntlet - -Combines PNGOUT, OptiPNG, and DeflOpt to create the smallest PNGs