Manage crypto safely, cheaply, and correctly.

Wallet Compatibility Checker

Find which wallets work with your chains. Check support, compare features, and pick the right wallet.

Crypto Tax Software Finder

Compare tax tools by features, pricing, and country support. Find the best fit for your situation.

Beginner Quiz

Answer a few questions and get personalized recommendations for wallets, exchanges, and tax tools.

Chain Explorer

Learn about Ethereum, Solana, Bitcoin, and L2s. Understand fees, speed, and which chain is right for you.

Exchange Recommender

Find the best exchange for your location, goals, and experience level with personalized recommendations.

Gas Fee Estimator

Compare transaction costs across chains. See what transfers, swaps, and mints cost on every network.

Stablecoin Selector

Compare USDC, USDT, DAI, and more by backing, regulation, and chain support.

Bitcoin Profit Calculator

Calculate your BTC investment profit or loss with fee estimates and ROI analysis.

Viral

If You Had Bought...

The crypto time machine. See what a past investment would be worth today. Share results with friends.

Portfolio Allocation

Build a balanced crypto portfolio based on your risk profile. Conservative to aggressive allocations.

Crash Simulator

Stress test your portfolio against real historical crashes. Could you survive the 2022 meltdown?

Best Crypto Exchanges

Independent rankings of crypto exchanges by fees, security, and trust score. Updated March 2026.

Exchange Fee Calculator

Compare real trading costs across 6 exchanges. Find the cheapest platform for your trade size.

Yield / APY Finder

Compare staking, lending, and savings yields. Find the best APY for ETH, SOL, BTC, and stablecoins.

Viral

Whale Tracker

Monitor large wallet movements in real time. See what whales are buying, selling, and accumulating.

Tax Loss Harvesting

Find tax savings in your portfolio. See which positions to sell to reduce your tax bill.

Viral

Strategy Faceoff

DCA vs Lump Sum vs Buy the Dip — which strategy wins? Compare with real Bitcoin data.

How to Buy Crypto

Step-by-step guides for buying Bitcoin, Ethereum, Solana, and more. Compare exchanges and methods.

View all tools

Live

Real-time data from free public APIs

Live Crypto Tools

Real-time conditions translated into plain-English recommendations.

Should I Send Now?

Check live gas fees and network conditions before you send. Plain-English recommendations.

Whale Tracker

Monitor large wallet movements. See what whales are buying, selling, and accumulating.

Network Health Board

Which networks are cheap, fast, and beginner-friendly right now.

Exchange Status Monitor

Is Coinbase or Kraken down? Check before you deposit, withdraw, or trade.

Is This Price Move Normal?

Understand whether a crypto price swing is typical or unusual.