Some simple web-based tools

For the BTCR would be useful if someone with browser javascript experience could post a github-based static web page with simple javacript tools to assist with some common problems:

Bitcoind & others uses hex public keys, others use base58. javacript conversion at:
https://incoherency.co.uk/base58/

Bitcoind & others use WIF private keys, Digital Bazaar javacript uses something else. WIF for testnet private keys is slightly different then mainnet, and many existing tools only support mainnet WIF.

Based on a private key, there can be multiple public keys. We only use the compressed positive one. There is a tool for that (and does the WIF conversation) but it doesn’t work with testnet keys:

https://iancoleman.io/bitcoin-key-compression/

I imagine there will be a number of other simple browser-based javascript hacks like these that will be useful as we are puzzling things out.

– Christopher Allen