Six tools
Everything computes on your own device. No data leaves the page, no account needed.
Real fees on your volume
Venues quote percentages, so the number looks small. Enter your monthly volume to see what it becomes in a year across 8 venues, ranked in money.
Open toolHow much to put on one trade
A more important question than any entry. You choose what you can lose; the stop distance then decides the size, not the other way round.
Open toolLiquidation price
At 10x, price only has to move about 9.5% against you to take the whole margin. Most beginners think that number is 50%.
Open toolOdds of blowing up
2,000 simulated paths on your own win rate and reward-to-risk. On the same edge, risking 2% per trade gives a near-zero chance of a halving drawdown; risking 10% gives over 90%.
Open toolCost of holding
Funding is charged three times a day. Holding a leveraged position for two weeks means 42 charges — usually more than the trading fees.
Open toolWhat you may use where you live
By your country and product. If your jurisdiction is off-limits the tool refuses to recommend anything and says why.
Open tool