CryptoTools
BTC$77,579.00-2.4%ETH$2,434.45-2.8%SOL$103.60-1.4%BNB$688.11-2.5%XRP$1.383-2.9%ADA$0.19990-4.2%DOGE$0.08473-2.8%LTC$48.770-0.7%LINK$11.321-3.5%AVAX$7.276-1.8%TRX$0.33870-0.9%

Guides & tutorials

Practical, numbers-first guides to calculating your crypto decisions.

Jul 15, 2026 · 5 min read

What Is Dollar-Cost Averaging? A Numbers-First Guide

DCA is the most recommended — and most misunderstood — crypto strategy. Here is exactly how it works, when it beats lump-sum, and when it does not.

Jul 12, 2026 · 6 min read

How Liquidation Prices Really Work (With the Formula)

Most traders learn their liquidation price the hard way. Here is the isolated-margin formula, worked examples, and why the exchange number differs slightly from yours.

Jul 8, 2026 · 6 min read

FIFO Crypto Tax Explained: Cost Basis Without the Headache

Every sell is a taxable event in most countries. Here is how FIFO cost basis works, with a worked example you can verify in our calculator.

Jul 1, 2026 · 6 min read

Is Bitcoin Mining Still Profitable? How to Do the Math

Mining profit comes down to five numbers: hashrate, watts, power price, difficulty and BTC price. Here is the full formula and how to stress-test it.