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Multi Trend Filter

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Overview
Multi Trend Filter shows the market's underlying trend with a single, clean line. It uses the Daily timeframe as the base, then layers 4H and 30m confirmation on top, coloring the trend in three intuitive states: green / yellow / red. No matter which chart timeframe you view it on (15m, 1h, 4h, etc.), it stays consistent on the Daily basis, and a two-pass smoothing keeps the line smooth on any chart.

WHAT THE COLORS MEAN

Green (UPTREND): Uptrend confirmed.
Yellow (TRANSITION): Trend is shifting — awaiting confirmation.
Red (DOWNTREND): Downtrend confirmed.
HOW IT WORKS — 3-STAGE MULTI-TIMEFRAME CONFIRMATION
Set the broad direction with higher timeframes first, then confirm the entry with the lower timeframe last.

Daily (Base / Reference line) — the line drawn on the chart; the anchor of the larger trend.
4H (Primary confirmation) — when both the close and the 4H flow align above/below the Daily line, the base direction is set.
30m (Final confirmation) — in that base direction, once the candle body closes across the 30m line, the color is finalized:
Close closes ABOVE the 30m line → Green
Close closes BELOW the 30m line → Red
Yellow (Transition) is the period before both stages confirm — the 4H hasn't committed yet, or it has but the close hasn't cleared the 30m line. Once green/red is confirmed, the color ignores minor noise while the base holds (latch), so it won't flicker.

HOW TO READ IT

Green: uptrend intact. Look for pullback entries.
Red: downtrend intact. Look for bounce exits / stay aside.
Yellow: direction unclear; safer to wait until it confirms green/red.
Yellow to Green = bullish shift. Yellow to Red = bearish shift.
KEY SETTINGS

Trend Line — First / Second Smoothing Length: line smoothness and responsiveness.
Display Smoothing — Smooth Line, Smooth Strength: keeps the line smooth on any timeframe (higher = smoother, slightly more lag).
Confirmation Lines — Show 30m Line (Signal) / Show 4H Line (Base): reveal the lines used for confirmation.
Style — up/down/transition colors, line width, fill and transparency, trend label.
TIPS

Use it as a trend direction and shift filter, not a standalone trade signal.
Reliability increases when the trend color agrees with your own setup (support/resistance, volume, etc.).
If the line looks choppy, raise Smooth Strength.
DISCLAIMER
This indicator is a reference tool to help judge trend direction. It does not guarantee trading profits. All trading decisions and responsibility rest solely with the user.

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