OPEN-SOURCE SCRIPT
Cloud Donchian + Keltner + Bollinger

**XAUUSD M1 - Upper, Middle & Lower Combination Clouds**
This indicator combines three widely used volatility channels — Donchian, Keltner, and Bollinger Bands — into a single, clear cloud overlay optimized for the XAUUSD 1-minute chart.
**What it does:**
- Calculates upper, middle, and lower volatility zones by combining the three channels.
- The **Upper Cloud** shows the potential upper price boundary based on the highest highs of the combined indicators.
- The **Lower Cloud** shows the potential lower price boundary from the lowest lows of the combined indicators.
- The **Middle Cloud** fills the area between the upper cloud’s bottom and lower cloud’s top, colored dynamically: green for rising trends and red for falling trends.
- Visible lines highlight the upper and lower cloud boundaries for precise reference.
**Why it’s useful:**
- Helps traders identify support and resistance zones based on multiple volatility measures.
- The dynamic middle cloud coloring provides intuitive visual cues on trend direction and strength.
- Designed specifically for scalpers and short-term traders focused on fast-moving gold markets (XAUUSD, 1-minute timeframe).
- Fully customizable input parameters allow users to adjust channel lengths and sensitivities to fit their trading style.
**Inputs:**
- Donchian channel length
- Keltner channel EMA length and ATR multiplier
- Bollinger Bands length and multiplier
- Customizable cloud colors and line colors
**Usage notes:**
- This is a tool to support decision-making — it should be used in conjunction with other analysis techniques.
- It does not provide explicit buy or sell signals but highlights key volatility zones and trend shifts.
- Performance depends on market conditions; backtest results do not guarantee future outcomes.
- The indicator is open-source and configurable to fit individual preferences.
**Important:**
- No guaranteed profits — trade responsibly.
- Always combine this tool with sound risk management.
This indicator combines three widely used volatility channels — Donchian, Keltner, and Bollinger Bands — into a single, clear cloud overlay optimized for the XAUUSD 1-minute chart.
**What it does:**
- Calculates upper, middle, and lower volatility zones by combining the three channels.
- The **Upper Cloud** shows the potential upper price boundary based on the highest highs of the combined indicators.
- The **Lower Cloud** shows the potential lower price boundary from the lowest lows of the combined indicators.
- The **Middle Cloud** fills the area between the upper cloud’s bottom and lower cloud’s top, colored dynamically: green for rising trends and red for falling trends.
- Visible lines highlight the upper and lower cloud boundaries for precise reference.
**Why it’s useful:**
- Helps traders identify support and resistance zones based on multiple volatility measures.
- The dynamic middle cloud coloring provides intuitive visual cues on trend direction and strength.
- Designed specifically for scalpers and short-term traders focused on fast-moving gold markets (XAUUSD, 1-minute timeframe).
- Fully customizable input parameters allow users to adjust channel lengths and sensitivities to fit their trading style.
**Inputs:**
- Donchian channel length
- Keltner channel EMA length and ATR multiplier
- Bollinger Bands length and multiplier
- Customizable cloud colors and line colors
**Usage notes:**
- This is a tool to support decision-making — it should be used in conjunction with other analysis techniques.
- It does not provide explicit buy or sell signals but highlights key volatility zones and trend shifts.
- Performance depends on market conditions; backtest results do not guarantee future outcomes.
- The indicator is open-source and configurable to fit individual preferences.
**Important:**
- No guaranteed profits — trade responsibly.
- Always combine this tool with sound risk management.
Open-source Skript
Ganz im Sinne von TradingView hat dieser Autor sein/ihr Script als Open-Source veröffentlicht. Auf diese Weise können nun auch andere Trader das Script rezensieren und die Funktionalität überprüfen. Vielen Dank an den Autor! Sie können das Script kostenlos verwenden, aber eine Wiederveröffentlichung des Codes unterliegt unseren Hausregeln.
Haftungsausschluss
Die Informationen und Veröffentlichungen sind nicht als Finanz-, Anlage-, Handels- oder andere Arten von Ratschlägen oder Empfehlungen gedacht, die von TradingView bereitgestellt oder gebilligt werden, und stellen diese nicht dar. Lesen Sie mehr in den Nutzungsbedingungen.
Open-source Skript
Ganz im Sinne von TradingView hat dieser Autor sein/ihr Script als Open-Source veröffentlicht. Auf diese Weise können nun auch andere Trader das Script rezensieren und die Funktionalität überprüfen. Vielen Dank an den Autor! Sie können das Script kostenlos verwenden, aber eine Wiederveröffentlichung des Codes unterliegt unseren Hausregeln.
Haftungsausschluss
Die Informationen und Veröffentlichungen sind nicht als Finanz-, Anlage-, Handels- oder andere Arten von Ratschlägen oder Empfehlungen gedacht, die von TradingView bereitgestellt oder gebilligt werden, und stellen diese nicht dar. Lesen Sie mehr in den Nutzungsbedingungen.