ATR support Line – Public on TradingView

Free · ATR Support Line
Volatility-adjusted support overlay for TradingView: one clean reference line for trend context and risk.
Higher-timeframe aware with optional closed-bar confirmation for safer reads.

Public on TradingView · All updates included · No activation required for basic use.

What you get

Free · ATR Support Line
Volatility-adjusted support overlay for TradingView: one clean reference line for trend context and risk.
Higher-timeframe aware with optional closed-bar confirmation for safer reads.

Public on TradingView · All updates included · No activation required for basic use.

Details

ATR Support Line

A clean, volatility-adjusted support overlay for TradingView.
One disciplined “line in the sand” that adapts to market conditions and helps you stay objective.

Availability: Published on TradingView as a protected script, but it can be used
freely (no standalone activation required for basic use).

ATR Support Line builds a single dynamic support line by anchoring a smoothed price baseline
and offsetting it by an ATR-based volatility buffer. The goal is not to predict the future,
but to provide a consistent reference level you can use for trend context and risk framing.

The indicator is higher-timeframe aware: you can calculate it on the chart timeframe or choose an explicit
higher timeframe for more stable structure. You can also switch between a safer closed-bar confirmation mode
(to avoid repainting) and a more responsive live mode (more “breathing” intrabar).

This is an analysis tool — not financial advice and not a signal service.
No guarantees. Your execution and risk rules always come first.

What it helps with

Use the line as a reference for structure, discipline, and repeatable decision-making.

  • Trend context: price holding above the line often reflects more constructive conditions.
  • Pullback structure: reactions into the line can help you study “normal” retraces inside a trend.
  • Risk boundaries: persistent closes below the line can be treated as a caution / de-risk zone.
  • Multi-TF workflow: calculate on a higher timeframe for bias, execute on lower timeframes for entries.
Best results come from watching how your market behaves around the line over time:
rejection, acceptance, consolidation, reclaim, and retest.

Key settings

Simple controls so you can match the line to your market and timeframe.

Anchor smoothing

Select a baseline smoothing type and length to control how “stable” the anchor feels.

Volatility buffer

ATR length and multiplier control how far the support line sits from the baseline.

Timeframe mode

Optional HTF calculation helps reduce noise and keeps the line consistent across chart timeframes.

Confirmation vs live

Choose closed-bar confirmation to avoid repainting, or live mode for faster visual adaptation.

In live mode, treat intrabar pierces as potential noise until confirmed by the close
on the calculation timeframe.

Access

Add it on TradingView and use it as a clean, disciplined overlay.

Open the indicator page on TradingView and add it to your chart:

View on TradingView

Educational use only. Not financial advice. No performance promises.
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