OPEN-SOURCE SCRIPT
Last Day Candle Range Marker Version III

The Last Day Range Marker Version III is designed to visualize important price ranges from both the previous trading day and the current chart timeframe.
Features
• Displays the Previous Day High and Previous Day Low as customizable horizontal lines.
• Optionally highlights the previous day's range with a colored box.
• Displays the High and Low of the current chart timeframe candle.
• Optional range box for the current timeframe candle.
• Calculates and displays the percentage range (High–Low) for both the previous day and the current timeframe.
• Fully customizable colors, line styles (Solid, Dashed, Dotted), and line widths.
• Adjustable line length to the left and extension to the right.
• Individual on/off switches for the Previous Day and Timeframe sections.
• Clean labels showing High, Low, and percentage range directly on the chart.
Benefits
• Quickly identify important support and resistance levels.
• Compare the previous day's range with the current timeframe's price action.
• Ideal for breakout, range, momentum, and intraday trading strategies.
• Works on all symbols and all TradingView-supported timeframes.
The indicator is lightweight, easy to customize, and helps traders keep the most relevant price levels visible without cluttering the chart.
Features
• Displays the Previous Day High and Previous Day Low as customizable horizontal lines.
• Optionally highlights the previous day's range with a colored box.
• Displays the High and Low of the current chart timeframe candle.
• Optional range box for the current timeframe candle.
• Calculates and displays the percentage range (High–Low) for both the previous day and the current timeframe.
• Fully customizable colors, line styles (Solid, Dashed, Dotted), and line widths.
• Adjustable line length to the left and extension to the right.
• Individual on/off switches for the Previous Day and Timeframe sections.
• Clean labels showing High, Low, and percentage range directly on the chart.
Benefits
• Quickly identify important support and resistance levels.
• Compare the previous day's range with the current timeframe's price action.
• Ideal for breakout, range, momentum, and intraday trading strategies.
• Works on all symbols and all TradingView-supported timeframes.
The indicator is lightweight, easy to customize, and helps traders keep the most relevant price levels visible without cluttering the chart.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.