SmartLotEA

SmartLotEA

SmartLotEA – Auto Lot Size Calculator for All Pairs

SmartLotEA is a professional-grade MetaTrader 5 Expert Advisor designed to calculate trading lot sizes automatically based on account balance. It helps traders maintain consistent risk control across all trading pairs with minimal configuration.

Built for precision and simplicity, SmartLotEA is fully compatible with all symbols — including forex majors, minors, exotics, and synthetic instruments — and adapts its lot sizing logic to your account in real time.

Key Features

Multi-Symbol Support
SmartLotEA works with any currency pair or trading instrument on your platform. Attach it to any chart and it will automatically adapt to that symbol.

Dynamic Balance-Based Lot Sizing
The EA calculates lot sizes using your account balance and a predefined risk percentage, ensuring consistent exposure without requiring manual calculations.

Default 2% Risk Per Trade
SmartLotEA is pre-configured to use a 2% risk setting per trade, suitable for most conservative and balanced strategies. The risk percentage can be customized if desired.

Live Chart Display
All calculated information is displayed directly on the chart, including the current symbol, account balance, and the final lot size determined by the EA. This provides clear, real-time insight into your position sizing.

No Trade Execution
SmartLotEA does not open or manage trades. It is purely a lot size calculator, allowing you to use the recommended values manually or in combination with other trading systems or EAs.

Advantages

• Avoids over-leveraging by maintaining account-aware sizing

• Saves time by eliminating the need for manual lot calculations

• Suitable for manual and automated traders

• Easy to set up and operate — no complex inputs required

• Designed for fast and efficient performance in live markets

How to Use

1. Attach the EA to any chart in MetaTrader 5.

2. Configure the RiskPercentage input if you wish to use a value other than the default 2%.

3. Monitor the chart display for real-time lot size updates based on your current account balance.

Disclaimer

This EA is provided as a lot size calculator only. It does not open or close any trades. It is intended to assist traders with risk management and position sizing.