Data

BitcoinROI.com

Tools to help you learn about Bitcoin's price, ROI, returns

Bitcoin Uptime

Tracks Bitcoin's total uptime and days since last downtime

Bitcoin Calendar

Calendar tracking Bitcoin history & important economic events

Bitcoin Treasuries

Tracks Bitcoin holdings of companies, countries and ETFs

Bitnodes

Estimates the relative size of the Bitcoin network by finding all of its nodes

Fork.lol

Bitcoin data with a focus on mining

Johoe's Mempool Stats

Displays the number, fee, or weight of the mempool

Newhedge

Deep insights on Bitcoin related to trading and on-chain

Priced In Bitcoin

Denominates and tracks various assets in Bitcoin