The most famous "what if" on the internet
Almost everyone knows someone who "almost bought" Bitcoin when it was cheap. This tool lets you put an exact dollar figure on that regret. But the same volatility that produced spectacular gains also produced 70%+ drawdowns — so read it as a story about risk, not a recommendation.
What you're probably wondering
They're approximate, based on historical multipliers. Bitcoin is extremely volatile — it has had massive runs and brutal crashes — so the result is illustrative, not exact.
No. It's a curiosity tool. Bitcoin can rise or fall sharply; past performance is not a guide to the future.
The current price is fetched live from a public market API when available, falling back to a recent reference value if it can't load.