Bollinger Bands Breakout Indicator and Band Width
Info
The Bollinger Bands Breakout Indicator and Band Width is a Indicator for MetaTrader 4 that bollinger bands breakout indicator and band width analysisthis indicator visualizes bollinger bands breakouts and calculates the width of the bands. Version 1 Features:- An orange line represents the band width.
Usage
This tool is typically used for breakout trading when price moves beyond key support/resistance levels.
Platform
This Indicator works exclusively on MetaTrader 4 (both build 600+ and newer versions).
Setup
Place the downloaded file in MQL4/Indicators folder via File ? Open Data Folder in MetaTrader 4.
How to Install and Use Bollinger Bands Breakout Indicator and Band Width
1. Installation: Place your file in the MQL/Indicators folder via "Open Data Folder" and restart your terminal.
2. Loading: Find the indicator in the Navigator, drag it onto your chart, and configure the input parameters in the popup window.
3. Customization: Press Ctrl+I to open the indicator list, select your tool, and click "Properties" to change colors, levels, or visual styles.
4. Updating: Replace the old file in the Indicators folder with the new version and restart the platform to apply changes.
Frequently Asked Questions
Q: Why is my indicator not showing? A: Verify the file is in the MQL/Indicators folder, or try right-clicking the "Indicators" tree in the Navigator and clicking "Refresh."
Q: Do custom indicators slow down the platform? A: Too many complex indicators can impact performance; remove unused ones via the "Indicator List" (Ctrl+I).
Q: Can I use MT4 indicators on MT5? A: No, MQL4 and MQL5 are distinct languages; ensure the indicator is compiled specifically for your platform version.
What this tool does
Bollinger Bands Breakout Indicator and Band Width AnalysisThis indicator visualizes Bollinger Bands breakouts and calculates the width of the bands.
Typical Use Case
This Indicator excels in automated trading and technical analysis on MetaTrader 4.
Compatible Platform & Setup
This Indicator works on MetaTrader 4. Place the file in the MQL4/Indicators folder and restart the terminal.
Description & Settings
Related: B Bands Psar Indicator - another powerful indicator for MetaTrader 4 traders.
Bollinger Bands Breakout Indicator and Band Width AnalysisThis indicator visualizes Bollinger Bands breakouts and calculates the width of the bands.
Also recommended: keltner at r bands - similar indicator with strong performance on MetaTrader 4.
Version 1 Features:
- An orange line represents the band width.
- A blue line indicates breakouts: crossing above the zero line signifies an upward breakout, and crossing above the zero line with the red line signifies a downward breakout.
Version 2 Enhancements:
- The orange line remains the same, representing band width.
- The blue line now shows the difference between the two bands from Version 1. Crossing the zero line downwards signals a short opportunity, while crossing upwards signals a long opportunity.
- A red line has been added, representing a moving average.
Observations:
Upon completion, it was noted that the blue line primarily reflects the difference between the price and the MA20. However, it consistently provides effective trading signals, whether by observing zero-line crossovers or crossovers with the moving average. Useful divergences are also present.
Wishing you successful trading in 2026.
You may also like: bbands stop indicator - excellent alternative for indicator users on MetaTrader 4.
Source Code
#property copyright "robotfx"
#property link "https://robotfx.org"
#property indicator_separate_window
#property indicator_buffers 3
#property indicator_color1 dodgerblue
#property indicator_color2 red
#property indicator_color3 orange
#property indicator_level2 0
extern int bandsperiod=20;
extern double bandsdeviations=1.0;.......
⚠ Limitations & Risk Warning
- This tool is provided for educational and testing purposes only.
- Past performance does not guarantee future results.
- Trading involves substantial risk of loss. Use on a demo account first.
- Results may vary depending on market conditions, broker, and settings.
- We recommend thorough backtesting and forward testing before using with real funds.