StrongCoin one of the best cryptocurrency wallets. This hybrid wallet allows you to send and receive Bitcoins just like any other wallet. However, the Bitcoin private key which is required to send money is encrypted in your browser before it reaches their servers. In other words it doesn’t ever actually send your data to StrongCoin, it encrypts your private key in your browser so they never even see your sensitive details.
One of the best features of StrongCoin is that it’s downloadable as a PDF. This means if at any time you want your coins to be just as secure as a paper wallet, you can simply log in and download a file. It also means they can’t hold your tokens for ransom as has happened in recent years.
You can purchase bitcoins directly to your StrongCoin wallet so they are never at risk of theft on an exchange. StrongCoin is the longest running Bitcoin wallet. More than 110,000 users have signed up and it appears to be a very well known and widely used company. Their wallets are free to create but they do charge a small transaction fee depending on the amount of Bitcoins and a small transaction fee to buy currencies.