Position sizing for funded futures traders

Most blown accounts
die on one trade.

Not a losing strategy. One position, sized too big, on a day the market didn't cooperate. TrackEdge sizes every trade against your prop firm's actual rules before you click, then journals the rest.

Watch it size a trade

From balance to position, live.

This is the calculator doing its job: you set the risk, it returns the exact size and checks every prop-firm rule before you'd ever click buy.

trackedge · position sizer LIVE
Contract
Prop firm
Account balance
Risk per trade
Stop distance
RESULT
0 contracts
Gross P&L at stop
Commission
Net risk
Daily loss limitchecking…
Trailing drawdownchecking…
Consistency rulechecking…
AWAITING INPUT
Balance to trade size in under five seconds

Three inputs. Every number you need.

01

Contract & firm

Pick from 60+ futures contracts and your prop firm. TrackEdge pulls their 2026 rules automatically: daily loss, drawdown, consistency.

02

Risk & stop

Type your risk percentage and stop distance. That's the whole input. No spreadsheet, no maths at the open.

03

Trade

Exact contracts, gross and net P&L, commission, and a live rule check, before your hand touches the keyboard.

What's inside

Built for the desk, not the demo.

Calculator

Risk calculator

Instant position sizing across 60+ futures contracts. Risk %, stop distance, exact contracts, gross and net P&L, commission, and prop-firm rule status, all on one screen at once.

Rules

Rule engine

63 firms, 2026 rulesets. Live drawdown gauges and consistency warnings.

Journal

Trade journal

20+ fields per trade: MFE, MAE, setup, emotion, screenshots. Import from Tradovate, NinjaTrader, Rithmic.

Analytics

Performance statistics

Equity curves, win rate, profit factor, session breakdowns, streaks, MFE-vs-MAE scatter and calendar view, plus a retroactive eval simulator that tells you whether your past trades would have passed any firm's evaluation.

AI

AI coach

Eight analysis modes. Finds your worst setups automatically.

Share

Trade cards

Export any trade as a 1080×600 card for X or Discord, branded with your name.

Sync

Cloud sync

Your journal follows you, desktop to phone, the moment you sign in.

63

Their rules. Not yours to memorise.

Daily loss limits, trailing drawdown, consistency caps, across sixty-three prop firms, kept current with their 2026 rulebooks. You trade; TrackEdge watches the line.

On the roadmap

Your journal, in your pocket.

You're not always at the desk. The TrackEdge app brings your stats, your rule status, and your open accounts to your phone, so you can check in between trades, on the train, wherever you are.

iOS · coming soon Android · coming soon

Building it for 2026. Web works on mobile in the meantime.

Pricing

Lock in £9 before it becomes £15.

Founding members keep £9/month for life. When the founding window closes, the price moves to £15, and everyone after pays it.

CALCULATOR
£0 forever
The full risk calculator, free for as long as you trade. No account needed.
  • Full calculator, every feature
  • 60+ contracts, full specs
  • 63 prop-firm rulesets
  • · Journal & analytics
  • · AI coach & cloud sync
Open the calculator
FOUNDING · LIMITED
PRO
£9 / month £15 standard
Everything below, at the founding rate, locked for life while you stay subscribed. After the founding window, new members pay £15.
  • Everything in the free calculator
  • Full journal, 20+ fields per trade
  • Statistics, equity curve, eval simulator
  • AI coach, eight analysis modes
  • Cloud sync and shareable cards
Claim founding price · 7-day free trial
£9 locked for life · £15 for everyone after
Questions

What traders ask first.

Still unsure? Open the calculator. It's free, needs no account, and answers most of this in about thirty seconds.

Is the calculator actually free?+

Yes, free forever, no account required. Pro adds the journal, statistics, AI coach, eval simulator, and cloud sync.

Which prop firms are covered?+

Sixty-three, with their 2026 rulesets: daily loss, trailing drawdown, consistency. The engine flags a violation live as you size the trade.

Where can I import trades from?+

Tradovate, NinjaTrader, and Rithmic CSV exports map straight into the journal's fields.

What's the founding price?+

£9 a month, locked for as long as you stay subscribed. Standard pricing becomes £15 once the founding window closes.

Do trades sync across devices?+

Yes. Signed in, your journal moves with you, desktop to phone and back, automatically.

Can I test trades against an eval?+

The eval simulator runs your history against any firm's rules, so you know whether you'd have passed before you take the next trade.

Start sizing trades

Know your size before you click buy.

Free calculator, no account needed. Pro when you're ready for the journal.

Open TrackEdge →