📐 Free Prop Firm Tool
Prop Firm Lot Size Calculator
Calculate your position size and see exactly how each trade impacts your daily and maximum drawdown limits.
Account Details
Trade Setup
Prop Firm Rules
Daily limit: 5% ($500)Max limit: 10% ($1,000)
Lot Size
0.5
standard lots
Dollar Risk
$100
1% of $10,000
Daily Drawdown Impact
20%
$100 of $500 daily limit
$400 remaining today
Max Drawdown Impact
10%
$100 of $1,000 max limit
$900 remaining total
By the makers of Logify Intelligence
Track your discipline, not just your P&L
Logify is the trading journal built for prop firm traders. Log trades, measure rule compliance and protect your funded account.