Learn Crypto with Bit.Fan Academy

From beginner to advanced — master exchanges, wallets and blockchain essentials

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How many bitcoin are there? Bitcoin has a fixed cap of 21 million coins, released over time under rules that reduce new supply.

A bitcoin ATM is a self-service kiosk for buying or selling bitcoin with cash, but fees are often high and scam pressure is a major risk.

How to get free bitcoin: yes, but usually only in small amounts. Learn the real methods, the limits, and the scam signs to avoid.

How many bitcoins are there? Bitcoin has a fixed cap of 21 million coins. Here’s how issuance, halving, and miner fees work over time.

How to earn bitcoin starts with offering work, content, services, or cashback-based value in exchange for BTC instead of chasing “free” coins.

How to invest in bitcoin starts with position sizing, choosing a reliable platform, and deciding whether to self-custody your BTC.

You can buy bitcoin with a credit card, but fees, bank blocks, and withdrawal limits can be tougher than with a debit card.

How to sell bitcoin: move BTC to a tradable account, place a sell order, then withdraw funds while checking fees, verification, and payout timing.