Blockonomics is an easy to use bitcoin financial tracker. It enables users to watch balances/transactions of multiple addresses without requiring private key.
Watch multiple BTC addresses, enter general btc entries and follow their profit/loss/value, and import a BTCT portfolio to see your total BTC worth in the currency of your choice.
Segwitaddress.org is an open source bitcoin paper wallet generator that utilizes Segregated Witness (SegWit) Pay To Witness Public Key Hash (P2WPKH) addresses and transactions. Segwitaddress.org uses the BitcoinJS library. All of the functions on this page can be ran offline.
