From the makers of this calculator: Edge Trader Tools plans, sizes and places your NinjaTrader orders with stop and targets attached.ETT for NinjaTrader: size + bracketsThe calculator tells you the size. These tools chart the trade, place it, and fund it.
Disclosure: Edge Trader Tools and PropFirmDirectory are made by the team behind this calculator. Other links are affiliate links, which pay us a commission at no cost to you.
Our tool · NinjaTrader 8
Plan the trade on your NinjaTrader chart, then execute it with one click. It sizes the position from the risk you set, then sends the order with your stop and targets attached, and keeps managing the stop after you fill.
Live sizing as you drag
Drag entry, stop and target lines. Contracts, dollar risk and R:R update as you move them.
One-click execute with brackets
Sends a limit, stop or market order with your stop and up to 3 take profits attached as OCO.
Manages the trade for you
Auto breakeven, trailing stop, close half or 1 contract, and a half-risk button.
Built for prop accounts
Cust% risks a percent of the balance you enter, like your drawdown, with a max-contracts cap.
See Edge Trader Tools$149 one-time · lifetime updates · 7-day money-back
Futures platform
Charting, order entry and a free simulation mode, so you can practice sized, bracketed trades before risking money.
Best for: Traders who want a dedicated futures platform with add-ons like ETT.
Charting
Browser-based charts, alerts and community ideas. Many traders chart here and size with this calculator.
Best for: Traders who chart in the browser or across devices.
Prop firm
Trade up to 5 funded accounts at once, 80% to 90% profit split, multiple evaluation programs and a 40% consistency rule.
Best for: Traders who want to trade a funded account instead of their own capital.
Prop firm comparison
Rules, drawdown types, max contracts and current discount codes for futures prop firms, side by side.
Best for: Anyone still choosing a prop firm.
Not sure what size to trade yet?
