Binance Risk Calculator

About

Trade with discipline. Binance Risk Calculator injects a live risk panel directly into the Binance trading interface, so you never open a position without knowing your exact exposure.

How it works

Enter your account size and risk percentage once. Then type your stop-loss price for any trade — the panel instantly calculates:

• Position size in USD • Exact quantity to buy or sell • Implied leverage (color-coded: green / yellow / red) • Distance to stop-loss as a percentage • Dollar amount at risk • Long or Short direction (based on SL vs entry)

All calculations update in real time from the live Binance price feed — no page refresh needed.

One-click form fill

Hit "Fill Buy" or "Fill Sell" to push the calculated quantity (and optionally your stop-loss price) directly into the Binance order form. Works on Spot and Futures layouts.

Warnings built in

• Stop-loss more than 20% away? You'll see an alert before you place the trade. • Leverage above 10x turns red. Between 3–10x turns yellow. Under 3x stays green.

Privacy

No data leaves your browser. Account size and risk % are stored locally via chrome.storage. No servers, no tracking, no accounts.