Built for traders
Know your risk before you place the trade.
Propsafe is a simple trading risk calculator app. Enter your account size, entry, stop loss and target — instantly see your position size, risk exposure, and whether the trade breaks your prop firm's rules.
How it works
From trade idea to position size in seconds
No spreadsheets, no manual math — just answer a few questions about the trade and let Propsafe do the rest.
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1
Pick your prop firm preset
Choose a built-in preset like TopStep or FTMO, or set your own custom account rules.
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2
Choose your market
Switch between Forex and Futures depending on what you're trading.
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3
Enter your trade details
Symbol, account size, % risk per trade, entry price and stop loss.
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4
Get your position size instantly
See exactly how many contracts or lots to trade — sized to your risk, not a guess.
What you can calculate
Every number you need before you click buy or sell
Propsafe turns your account rules and trade setup into a clear go/no-go decision.
Symbol & Market
The instrument you're trading, across Forex or Futures.
Account Size
Your current account balance or a prop firm evaluation size.
Risk Type
Risk as a % of your account, or as a fixed currency amount.
% Risk per Trade
The maximum share of your account you're willing to risk.
Stop Distance
Pips Risked for Forex, or Points/Ticks Risked for Futures — your stop distance either way.
Prop-Firm Rule Check (Premium)
Flags rule violations and high-impact news before they cost you an account.
Everything you need to size a trade
A focused toolset that keeps your risk management consistent, trade after trade.
Position Sizing
Calculate exactly how many units, lots, or contracts to trade based on your risk tolerance.
Risk / Reward
See your risk-to-reward ratio instantly before entering the market.
Rule Check Engine (Premium)
Highlights rule violations and high-impact news before they cost you an account.
Prop Firm Presets
Built-in presets for TopStep, FTMO and more — or set up your own custom rules.
Multi-Market Support
Switch between Forex and Futures without changing apps or workflows.
Account Protection
Stay disciplined by never risking more than your defined percentage per trade.
Ready to trade with discipline?
Create a free account and start calculating your risk on every trade.
Create Free AccountDownload our app
Take Propsafe with you, on every trade
The full risk calculator lives in your pocket — check position sizing and prop firm rule compliance right before you place a trade, on desktop or mobile. Apps launching soon — join the waitlist by creating a free account.
