cannot access https://etherconverter.online?

ethereum-development-with-go-book/en/transfer-eth/README.md

Line 43 in c0c7ade

    
           The next step is to set the amount of ETH that we'll be transferring. However we must convert ether to wei since that's what the Ethereum blockchain uses. Ether supports up to 18 decimal places so 1 ETH is 1 plus 18 zeros. Here's a little tool to help you convert between ETH and wei: [https://etherconverter.online](https://etherconverter.online])

I found a typo.
[https://etherconverter.online](https://etherconverter.online]) should be
[https://etherconverter.online](https://etherconverter.online).
But I cannot access https://etherconverter.online (dead link?).
How about changing to alternative one?

Thanks for reporting the typo and broken link. I've updated it to use https://etherconverter.netlify.com which is based on the ether-converter npm package.