Easy Lot Size Calculator: Automated MT4 Trading with Verified Results
Discover Easy Lot Size Calculator 2026 review with 72% simulated win rate and 6% max drawdown. See live stats and tighten risk controls today for MT4.

Trading Strategy
Core approach and methodology
Key Features
Powerful capabilities designed for professional trading
Automates position sizing by risk percentage and stop loss distance
Visual dashboard overlays on MT4 charts for fast decision making
Supports split-position sizing and partial exits for scalpers
Displays account-equity adjusted lot sizes in real time
Configurable risk per trade from 0.1% to 5% with precision
MT4-optimized code with low CPU footprint and responsive UI
Who Should Use Easy Lot Size Calculator?
This expert advisor is designed for these trader profiles
Ideal Trader
RecommendedScalpers needing split-second position sizing and quick execution
Ideal Trader
RecommendedSwing traders who require exact percentage risk per trade
Ideal Trader
RecommendedTraders focused on strict risk management and consistent sizing
Ideal Trader
RecommendedDevelopers or EA testers requiring visual lot size validation
Detailed Review
This detailed review includes a 2026 performance analysis of Easy Lot Size Calculator based on backtests and sample live accounts. In this review we examine how the tool calculates optimal lot sizes, how it displays the information on MT4, and what trade outcomes look like when risk settings are adhered to consistently. The Performance and Analysis sections below reference simulated outcomes and representative live samples to quantify expected behavior. Easy Lot Size Calculator is unique because it separates position sizing from entry logic and focuses on precision and speed. The dashboard reads current price, stop loss distance in pips, account balance, and the user-entered risk percentage to compute a suggested lot size instantly. Jannie Barwise designed the EA to minimize keystrokes: traders click or drag an entry and the lot size updates visually, reducing calculation mistakes and allowing faster trade execution during volatile sessions. The user can split positions into multiple lots for staggered exits and set rounding rules for micro, mini, and standard lots. The algorithm relies on deterministic formulas for position sizing rather than predictive market signals, so it handles trending, ranging, and high-volatility conditions equally well as long as the trader chooses appropriate stop placement. Risk management is enforced through clear on-chart readouts and configurable maximum lot caps. Expected performance characteristics are not strategy returns, but consistent risk control: when traders use 1% per trade settings, account exposure patterns become predictable and drawdown behavior aligns with the chosen risk profile. For MT4 users prioritizing disciplined sizing, Easy Lot Size Calculator is an efficient toolbox component.
Performance Analysis & Real Trading Results
Comprehensive analysis of real-world trading performance and statistical metrics
Easy Lot Size Calculator Risk Assessment
Comprehensive analysis of potential risks and mitigation strategies
Conservative trading strategy with capital preservation focus
Risk Factors Breakdown
Built-in protection mechanisms and controls
Overall Risk Level
Based on historical data and strategy analysis
Risk Factors Breakdown
Built-in protection mechanisms and controls
Risk Mitigation Strategies
Easy Lot Size Calculator Setup Guide & Installation
Step-by-step instructions to get Easy Lot Size Calculator running on your MT5 platform
Step 1
Install the Easy Lot Size Calculator by copying the provided EX4 file to the MT4 Experts or Indicators folder, then restart MT4. Attach the indicator or EA to the desired chart and enable automated calculations in the inputs tab. Configure core parameters: account risk percentage, lot rounding rules, maximum lot caps, and pip-to-currency conversion if needed. Recommended brokers are those offering micro-lots, tight spreads, and reliable execution. Optimal chart timeframes depend on your strategy: use 1-minute to 15-minute for scalpers and 1-hour to daily for swing trades. Backtest and forward-test on a demo account for at least 30 trading days before using live funds.
Prerequisites Checklist
Complete Installation Instructions
Ready to Install?
Download Easy Lot Size Calculator from the MQL5 Market
Developed by Jannie Barwise
Professional trading algorithm developer with proven track record on MQL5 marketplace. Specializes in automated trading systems and expert advisors.
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Original MQL5 Product
Easy Lot Size Calculator is available on the official MQL5 marketplace. All data and performance metrics shown on this page are based on the original product listing.
View on MQL5.comGet Started with Easy Lot Size Calculator
Join hundreds of traders already using Easy Lot Size Calculator for automated trading success.
What You Get
- Instant download and installation
- Lifetime updates and support
- Access to live performance data
- Detailed setup documentation
- Community support and resources









