How-To Guides
Step-by-step guides for doing crypto safely. · 14 articles
How to Convert Crypto to Fiat and Vice Versa
Use a crypto converter to check values, then learn the safe ways to turn crypto into cash and cash into crypto, with fees, limits and scams to avoid.
Oct 13, 2026 · 4 min read
How to Calculate Crypto Profit and Loss
A crypto profit calculator method you can do by hand: realized and unrealized gains, fees, FIFO or average cost for multiple buys, and common mistakes.
Oct 12, 2026 · 5 min read
How Dollar-Cost Averaging Works in Crypto
Dollar cost averaging in crypto means buying a fixed amount on a regular schedule. Learn how DCA works, a worked example, its limits and how to set it up.
Oct 11, 2026 · 5 min read
How to Build and Track a Crypto Portfolio
Use a crypto portfolio tracker the right way: set goals, size positions, record trades and track performance across wallets and exchanges without exposing keys.
Oct 10, 2026 · 4 min read
How to Set Price Alerts and Track a Watchlist
Crypto price alerts and a watchlist let you follow coins without staring at charts. Learn which alerts to set, how to build a watchlist and what to avoid.
Oct 9, 2026 · 5 min read
How to Read a Crypto Price Chart: Candles, Volume and Timeframes
Learn to read a crypto chart step by step: candlesticks, wicks, volume bars, timeframes, linear vs log scale and the beginner mistakes that mislead people.
Oct 8, 2026 · 5 min read
How to Add a Custom Token to Your Wallet Safely
Learn how to add a custom token to your wallet safely: find the right contract address, pick the correct network, confirm details and avoid fake tokens.
Oct 7, 2026 · 4 min read
How to Use a Decentralized Exchange (DEX) for the First Time
How to use a DEX safely for the first time: set up a wallet, find the real site, verify the token, set slippage, approve wisely and avoid common mistakes.
Oct 6, 2026 · 5 min read
How to Revoke Token Approvals on Ethereum and Other EVM Chains
Learn how to revoke approvals on Ethereum and other EVM chains step by step, which approvals are risky, what revoking costs and what it cannot undo.
Oct 3, 2026 · 4 min read
How to Choose the Right Network When Withdrawing from an Exchange
Choosing the wrong network when you withdraw crypto can lose your funds. Learn how to match networks, check memos and test with a small amount first.
Oct 3, 2026 · 5 min read
How to Send Crypto Without Losing It: Networks, Memos and Addresses
How to send crypto without losing it: pick the right network, include memos or tags, verify the full address and send a test first. A step-by-step checklist.
Oct 3, 2026 · 4 min read
How to Back Up a Seed Phrase the Right Way
A seed phrase backup is the only way to recover a self-custody wallet. Learn how to write, store and test your backup safely, and the mistakes to avoid.
Oct 3, 2026 · 5 min read
How to Set Up a Hardware Wallet Step by Step
A step-by-step hardware wallet setup guide: buy safely, verify the device, record your seed phrase offline and send a test transaction before moving funds.
Oct 3, 2026 · 5 min read
How to Buy Crypto Safely for the First Time
Learn how to buy crypto safely for the first time: choose a reputable exchange, secure your account, place a small first order and avoid common scams.
Oct 3, 2026 · 6 min read