Learn Bitcoin step by step

Bitcoin 101

Understand Bitcoin from first principles, without jargon or hype. Follow the lessons in order or jump directly to the idea you need.

A clear starting point

Your Bitcoin learning path

01
What Bitcoin is
Learn why Bitcoin exists and what makes it different from ordinary digital money.
02
How it works
Understand blocks, transactions, and the network without getting buried in code.
03
Your first wallet
Choose a wallet, receive bitcoin, and understand the role of private keys.
04
Stay secure
Build practical backup and scam-avoidance habits before putting funds at risk.
05
Keep learning
Move into mining, privacy, markets, and deeper technical guides when ready.