What is crypto?
Bitcoin and similar public networks record and move value on a shared digital network. Many tokens, stablecoins, and custodial products are not that.
A free, plain-English guide to crypto
Bitcoin and similar public networks record and move value on a shared digital network. Crypto can be useful, confusing, and risky. We explain the words, the traps, and how it works so you can decide for yourself.
No hype. No forced signup. No pop-ups.
Looking for a coin? Browse the guides → · Read the Field Guides as real books →

How to read this site
New to crypto?
You do not need to buy anything or open an account to finish this path.
Bitcoin and similar public networks record and move value on a shared digital network. Many tokens, stablecoins, and custodial products are not that.
Bitcoin is one specific network. A blockchain is a shared record. A coin, here, is the native unit of a network (bitcoin, ether), not a token on someone else’s chain.
A wallet holds the secret keys that let you send coins. The coins themselves are not stored inside the app.
Common crypto scams rush you, impersonate help, or ask for a secret that nobody should ever need.
You do not have to buy anything. This lesson’s checklist: a first step you can explain, check, and afford to lose.
A useful thing to keep nearby
Print it, save it, and use it before you install a wallet, send money, or answer a “support” message.
Optional. No account. No sales pitch. Unsubscribe anytime. This website does not collect wallet keys or recovery phrases.
Browse by goal
basics
What crypto is, how the shared record works, and what the words mean.
Browse lessons →safety
Wallets, keys, scams, fake apps, wrong networks, and mistakes you cannot undo.
Browse lessons →markets
Why prices jump, what a chart cannot tell you, fees, who holds the coins, and trading with borrowed money.
Browse lessons →technology
How coins are created, how programs move money, and why moving between networks adds risk.
Browse lessons →Research a coin
Prices can change quickly. Understanding what you are looking at takes longer. Start with the guide.
Useful tools
Why people use Full Time Crypto
If a beginner cannot explain it back, the lesson is not finished.
We separate facts from opinion. Corrections are welcome.
It is OK to decide “not yet” or “not for me.” That still counts as learning.