Install MarginPadFull-screen, app-like access from your home screen.
Practice trades at the live price, spot liquidation zones on the heatmap, and nail every number — liquidation, PnL, position size & more. No signup, works with any exchange.
Trailing stop follows the price by that %; break-even moves your stop to entry once profit (ROE) reaches the set %.
Estimate for isolated margin. Real liquidation also depends on fees, funding and tiered maintenance margin. Keep a buffer.
Position size is set so hitting your stop loses exactly your chosen risk %. The habit that separates traders who survive from those who don't.
ROE is return on the margin you posted (amplified by leverage). Price ROI is the raw move. Fees and funding are not included.
Your average entry is total cost ÷ total quantity. Averaging down lowers your break-even — but only add on a plan, never to rescue a bad trade.
| Target ROE | Exit price | Profit |
|---|
Target exit for a desired return on equity. ROE is amplified by leverage, so a small price move is a large account return.
A ratio of 2.0 means you aim to make twice what you risk. Break-even win rate is the win % needed just to not lose money at this ratio.
Put these numbers to work. Compare top crypto exchanges — max leverage and what each is known for.
Max leverage varies by contract, region and account tier. Links are referral links — see disclosure below.
Per-exchange liquidation calculators: Bybit · Binance · OKX · KuCoin · Gate · Kraken
Funding, open interest and long/short positioning across the top perpetual markets — live.
Live prices and 24-hour moves on the most active markets. Tap the ★ to pin a pair to your watchlist — starred pairs jump to the front.
Full real-time chart, powered by TradingView. Switch to any pair, add indicators and timeframes.
The platforms we'd pair with MarginPad — charts, tax and automation.
Members only — sign in (free, just an email) to join the weekly leaderboard. Close winning paper trades and climb the board. Top 3 each week win a USDT prize (1st $30 · 2nd $20 · 3rd $10) — no deposit.
Everything runs in your browser — nothing is sent anywhere, no account to create. Jump straight to the one you need:
Your exact liquidation price for any leverage, long or short.
Size by risk so every loss stays small and consistent.
Profit, loss and leveraged ROE for any trade.
Blend multiple buys into one average entry price.
A ladder of target prices for any return on equity.
Your R:R ratio and the win rate you need to break even.
Entry × (1 − 1/Leverage + MMR) for longs and Entry × (1 + 1/Leverage − MMR) for shorts, where MMR is the maintenance margin rate. Higher leverage pushes liquidation closer to entry; a 100× long is liquidated after roughly a 1% drop.Entry × (1 + ROE / (100 × Leverage)) for longs and Entry × (1 − ROE / (100 × Leverage)) for shorts.Telegram bot — Check live prices, set price alerts, run every calculator and join the weekly Trade League — free, right in your chat. @MarginPadBot
MarginPad is an educational tool, not financial advice. Calculations are estimates and may differ from your exchange. Crypto trading carries substantial risk of loss. Never trade with money you can't afford to lose. Affiliate disclosure: some exchange links on this page are referral links — we may earn a commission at no cost to you, which never affects our calculations or recommendations.
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