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BCB Elevate Trading
Utility v1.2

Free Forex Lot Size &
Position Size Calculator (MT4 / MT5)

The most accurate Free Forex Lot Size Calculator for MT4 and MT5. Instantly determine your position size for XAUUSD (Gold), Bitcoin, and 50+ Forex pairs. No download required—calculate your risk percentage and monetary exposure with institutional-grade precision before every trade.

Stop Calculating Manually. Get the Ultimate MT5 Lot Size Calculator EA.

Drag your Stop Loss, instantly calculate your exact Lot Size by risk percentage, and execute trades in one click. Perfect for Forex, XAUUSD, and Crypto.

✓ Fixed Risk %
✓ 1-Click Execution
✓ Drag & Drop SL
Available NowFree Download for MT5

Need a Custom Tool?

We build customized MT4/MT5 Expert Advisors based on your requirements.

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Position Sizing Calculator

Balance
Current
Max Risk
Optional Projection

Calculation Report

BCB Engine v1.8 Live

BUY

Execute with this Lot

0.50
Standard Lots (Proper R:R)

Risk Amount

$100

Portfolio Risk

1.0%

Enter Target Price for R:R Projection

Aegis Grid Algo
MT5 Expert Advisor (EA)

Automate Your XAUUSD Trading

Deploy a high-performance MT5 Expert Advisor engineered for Gold. Aegis Grid Algo utilizes advanced trend-following logic and risk-reducing filters for consistent 24/5 hands-free execution.

Limited Offer
Starts at $49
Free Demo Testing
Low Drawdown
Verified
MT5 Native
Knowledge Base

Commonly Asked Questions

The most accurate Free Forex Lot Size Calculator for MT4 and MT5. Instantly determine your position size for Gold (XAUUSD), Bitcoin, and 50+ pairs.

1

How do I use a Forex Lot Size Calculator?

To use the Forex position size calculator, enter your account base currency, your current balance, and the percentage of risk you want to take (e.g., 1%). Input your entry price and stop loss price. The tool will instantly calculate the exact Lot Size (Standard, Mini, or Micro) required to keep your risk within your limit.

2

What is the best Lot Size Calculator for MT4 and MT5?

While many traders use external web tools, the best approach is an on-chart MT5 Lot Size Calculator EA. Our tool provides the mathematical output for web users, but we also offer a native MetaTrader 5 utility that allows you to drag-and-drop your stop loss directly on the chart for instant execution.

3

How is XAUUSD (Gold) lot size calculated?

Gold (XAUUSD) has different contract sizes compared to standard Forex pairs. Our engine functions as a dedicated Gold Lot Size Calculator, automatically accounting for the $10 per pip move (on a standard lot) to ensure your risk remains accurate whether you are trading 0.01 or 10.0 lots.

4

Can I calculate Position Size for Bitcoin and Crypto?

Yes. This tool serves as a Bitcoin (BTC/USD) Lot Size Calculator. Because Crypto markets are highly volatile, using a Position Sizer is critical. The calculator adjusts for the high decimal precision and contract specifications of crypto-assets offered by major Forex brokers.

5

Why is my Lot Size different on MT4 vs MT5?

The math remains the same, but the contract size determined by your broker might vary. Our calculator allows you to input 'Contract Size' (usually 100,000 for Forex) to ensure your MT4 lot size calculation matches your broker’s specific requirements perfectly.

Need an MT4 version?

We build customized MT4/MT5 Expert Advisors and Risk Managers based on your specific requirements. Get a professional on-chart tool for instant execution.

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Technical Specifications & Supported Assets

High-Performance Position Sizing Infrastructure

Asset Classes

  • Forex (Majors/Minors)
  • Commodities (XAU, XAG, Oil)
  • Crypto (BTC, ETH)

Platform Compatibility

  • MetaTrader 4 (MT4)
  • MetaTrader 5 (MT5)
  • cTrader & TV

Calculation Types

  • Risk Percentage
  • Fixed Monetary Risk
  • Account Equity vs. Balance

Lot Formats

  • Standard Lots (100k)
  • Mini Lots (10k)
  • Micro Lots (1k)