Cryptocurrency Tools

Here at Blockduo, we believe that everyone has the right to access the right tool to do the job, for free. For this reason, we have built a multitude of tools which you can use in your Crypto journey.


Knowledge is power. Here are some tools which will help you navigate the crypto space.


We’ve put together some calculators to help people work out fees on exchanges as well as profit/loss of crypto trades.

Profit Calculators

Exchange Calculators