Free Position Size Calculator

20 Trading Pairs | No Registration Required

Calculate Your Position Size Before Every Trade

Use our free position size calculator to determine exactly how much to risk on any crypto trade. Based on your account balance, risk percentage, and stop loss distance.

  • Instant position sizing for 20+ crypto pairs
  • Risk-to-reward ratio and expected value calculations
  • Visual price ladder with entry, stop loss, and take profit
  • No registration required — completely free to use

Position Size Calculators

Choose a trading pair to calculate your position size, risk, and reward.

About Position Size Calculator

Position sizing is the single most important factor in long-term trading success. Our calculator helps you determine the exact amount of an asset to buy or sell based on your account size, risk tolerance, and stop loss level.

Each pair-specific calculator provides live market prices from Bybit, automatic risk-to-reward ratio analysis, expected value calculations, and a visual price ladder. All calculations happen instantly in your browser — no data is sent to our servers.

Why Use a Position Size Calculator?

  • Protect Your Capital

    Never risk more than you intend on a single trade.

  • Consistent Returns

    Proper sizing lets your edge compound over time.

  • Free Forever

    No registration, no fees, no limits on calculations.

  • Live Prices

    Current market data from Bybit so your entries are accurate.

Frequently Asked Questions

A position size calculator helps traders determine how many units of an asset to buy or sell based on their account size, risk tolerance, and stop-loss distance. It ensures each trade risks only a controlled percentage of your total capital.

Crypto markets are highly volatile. Without proper position sizing, a single bad trade can wipe out a significant portion of your account. Position sizing is the foundation of risk management — it keeps individual losses small and survivable.

Most experienced traders risk between 1% and 2% of their total account balance per trade. This means if you have a $10,000 account, you'd risk $100-$200 on each trade. This approach lets you survive losing streaks without significant drawdowns.

No, the position size calculator is completely free and requires no registration. All calculations happen in your browser — we don't store any of your trading data.

The position size calculator works with any exchange. While we provide live prices from Bybit for supported pairs, you can also enter prices manually for any asset on any exchange. The math is universal.

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