Position size, P&L, leverage risk, exchange fees, percentage recovery & buyback break-even — six risk-first tools for disciplined traders
New to leverage? The is simpler and will warn you if your leverage is too high for your stop loss. This advanced version is for experienced traders who want full control.
Based on your risk rules:
Enter your entry price and stop loss (by % or exact price). Set account size and risk % for a recommended size. Switch to Manual to enter your actual margin and see your real risk and P&L.
Use negative values for losses (e.g. -15 for 15% loss)
When you lose money, you need a larger percentage gain to break even. For example, a 50% loss requires a 100% gain to recover. This is why risk management is crucial in trading.
Enter your investment amount, entry price, and exit price. Choose fee presets if you want realistic net returns. This calculator shows net P&L after fees and how many tokens you actually bought.
Use this to compare different exchanges, fee tiers, or to see how small moves get eaten by fees on short timeframes.
Enter your trade details and click Calculate to see results
⚡ How this works: Enter your account equity, how much you're willing to lose on this trade, and your entry + stop loss. The calculator works out the correct position size to keep your loss fixed at your chosen % — no matter what leverage you use. It also shows you the maximum safe leverage for your stop distance.
Fill in your equity, entry price and stop loss to see results
Enter the number of tokens you hold, your average purchase price, and the current market price.
Tip: If you've made multiple purchases at different prices, calculate your average price by dividing total amount spent by total tokens acquired.
Enter your position details and click Calculate to see results
💱 How this works: Enter your sell price, quantity and fees. The P&L curve shows your break-even point and how your profit grows as price drops further. The table auto-generates at sensible intervals — use the slider to extend the range, or pin a specific price target.
Used for display only — pure maths, no price fetching
Sell and buy fees are applied separately — they can differ (e.g. taker vs maker)
Pins a highlighted row in the table at your exact target — enter either field
After sell fees you hold net cash. To break even you must rebuy your full quantity and cover buy fees — so price must drop enough to offset both. Everything to the right of the 🔵 break-even line is the profit zone — where you end up with more asset than you started with. On low-fee exchanges the break-even line sits very close to 0%, so almost the entire chart is green.
Enter sell price and quantity to see results
📉 How this works: Enter your existing position and one or more planned buy orders. The calculator shows your new average entry price after each buy, how far price needs to move to break even, and the P&L at any target price — so you can stress-test your DCA plan before executing it.
Leave blank if building a fresh position from scratch
New average = total cost ÷ total quantity. Each buy lowers your average only if it's below your current average. Buying above your average raises it. The table shows exactly how each order moves the needle.
Enter your position details to see your DCA analysis
These tools are built around one principle: every trade should have a defined maximum loss before you enter. Use them together — start with market context, set your position size, validate your expected P&L, and model your exit strategy — so every trade is planned, not guessed.
Enter the number of tokens you hold, your average purchase price, and the current market price to see your unrealised profit or loss in real time. Supports optional exchange fees and GBP, USD or EUR display. Useful for monitoring open positions without logging into an exchange.
Enter your investment amount, entry price, and exit price to see exact net profit after maker/taker exchange fees. Includes fee presets for 11 exchanges: MEXC, OKX, Binance, Bybit, KuCoin, Bitget, Gate.io, Kraken, HTX, Bitstamp, and Coinbase. Shows exactly how many tokens you buy after entry fees.
Calculate the percentage change between any two values, or enter a percentage to find a target price. Critically, it shows the exact recovery percentage needed to break even after a loss — a 50% loss requires a 100% gain to recover. This asymmetry is why limiting losses matters more than maximising gains.
The safest starting point for leveraged trading. Enter your account equity, risk percentage, entry price, and stop loss — the calculator outputs the correct position size and flags whether your chosen leverage is too high for your stop distance. Shows liquidation price, maximum safe leverage, and optional risk:reward ratio.
Full-control position sizing for experienced traders. Supports long and short directions, manual margin override, multiple take profit levels, ATR-based stop losses, maker/taker fee modelling, and liquidation price calculation. Outputs position size, required margin, potential profit and loss, and a trade assessment summary.
Selling an asset and planning to buy back lower? Enter your sell price, quantity, and exchange fees to see the exact break-even rebuy price after all fees are accounted for. A visual P&L curve shows how your profit grows as price drops, with a full table of targets — including how much additional quantity you can accumulate at each level.
Planning to buy into a falling position? Enter your existing holdings and one or more planned buy orders — the calculator shows your new weighted average entry after each buy, how much each order moves your average, your break-even price, and the P&L at any target price. Supports dollar-amount or quantity inputs per order.
The most effective workflow starts with market context. Check the Crypto Markets dashboard or Market Regime Filter to understand whether conditions favour aggressive or defensive positioning. Then open the Leverage Risk Calculator (beginners) or Position Size Calculator (advanced) — set your account size, maximum risk per trade (1–2% for most traders), your stop loss, and leverage. The calculator outputs the exact position size that keeps your maximum loss fixed regardless of what price does.
Once you have a setup in mind, use the Trade P&L Calculator to model your exact net return at target, accounting for exchange fees on both sides. On high-fee venues like Coinbase, or for small short-term moves, fees can consume a significant portion of a nominal winner. If you're considering selling a position and buying back lower, the Buyback Calculator tells you the minimum price drop needed to actually profit from the manoeuvre after fees — the break-even point is almost always further down than traders expect.