Dynamic Linear Regression Channels calculates and plots an auto-adjusting linear regression line alongside upper and lower standard deviation bands on the price chart. Unlike fixed-length regression tools, it dynamically expands its calculation window bar-by-b
Pine Library · 3,142 open-source scripts
Free Support and Resistance Pine Scripts (page 64)
Open-source Pine scripts that draw levels: pivot points, automatic support and resistance, supply and demand zones, Fibonacci and previous highs and lows.
Pine scripts3,142
Code shown here1,440open licence
Updated in a year2,416
No repaint flag2,547
Support & resistance: Indicators, Strategies and Libraries
Time Analyzer {Morindok} calculates pivot highs and lows over a user-defined length to establish structural market baselines. It supports either an alternating ZigZag mode or independent high and low swing tracking. Based on these anchor points, the script con
Time Machine is an indicator that plots symmetric candles mirrored across a user-selected price level within a time range set by Point 1 and Point 2. It draws a horizontal yellow line at the selected level extending from t1 to t2 on the price chart. The script
Price Action Candles draws a grid of dotted horizontal lines on the price chart around a user-chosen starting price. On the last bar it places one line at that anchor and equal numbers of lines above and below it, spaced by a tick or pip distance. Settings cha
This overlay indicator plots a fair value basis on the price chart and surrounds it with threshold and deviation bands. The basis can be an SMA, EMA, HMA, RMA, WMA, VWMA, median, or a VWAP anchored to a chosen timeframe, using a selectable price source and len
Time Machine plots horizontal lines on the price chart at user-defined start and end price levels. It supports two calculation bases: SMA for average price or HH/LL for high-low ranges. The time range is set by start and end timestamps, with options to auto-de
The Price Action Candles indicator plots the current low price on the chart. This provides a basic visual reference line for price action traders. The plot appears directly on the price chart as an overlay. It helps identify potential support levels and curren
Time Machine Pro is an overlay drawing tool that reflects historical price between two user-selected price levels and two times. It measures green and red candle distances by sum, simple average, or volume-weighted average, then plots spirals or vertical lines
The Percentile indicator calculates and plots a custom percentile rank for a chosen price source over a historical lookback window. It gathers valid price points into an array, sorts the dataset, and applies linear interpolation to compute the target percentil
Time Machine is an overlay indicator that calculates historical price reflections using Fibonacci levels, SMA variants, Bollinger Bands, VWAP, and spiral spine methods. It plots symmetric price lines around dashed levels and dynamic indicator lines, plus area
TMoon Mirror plots a dynamic moving average line on the price chart that decays in length according to user-defined time ranges. It mirrors this line around a central level and plots top, middle, and bottom horizontal lines for support and resistance. An optio
The Pivot Points (Camarilla) indicator calculates eight pivot levels based on the previous bar's high, low, and close. It derives the central pivot point PP and resistance (R1-R4) and support (S1-S4) levels using the Camarilla equation. Users select a pivot ca
The Flare indicator plots connected linefills on the price chart to create a customizable visual flare shape. It takes user inputs for flare width, bars to look back from the close, power factor, and step size to control the shape and transitions. The script i
This indicator calculates classic floor trader pivot points using high, low, and close prices from a higher timeframe. It determines the central pivot point along with three resistance levels (R1, R2, R3) and three support levels (S1, S2, S3). Calculated value
The Gann Box (Zeiierman) indicator calculates and overlays Gann Box and optional Gann Fan structures directly on the main price chart. It projects horizontal Fibonacci level bounds and dynamic angle lines based on significant high and low points to highlight p
This indicator draws three Ichimoku-style clouds on the price chart from the bar distance between two user-selected times. It scales that range by 1, 0.618 and 1.618, then calculates each cloud with Donchian midpoints for the conversion, base and span-B length
This indicator plots Tom DeMark pivot levels on the price chart. It reads the prior completed bar of a selected daily, weekly, or monthly timeframe and applies a conditional formula that weights the high, low, and close according to whether that bar closed bel
Price Action Candles is an overlay indicator that marks simple swing patterns on the price chart. A green triangle appears below a bar when a low two bars earlier is below the lows around it and the next low is higher. A red triangle appears above a bar when t
Golden Pocket indicator identifies potential reversal zones by drawing Fibonacci retracement lines and boxes between pivot highs and lows on the price chart. It applies moving average filters to confirm trend direction for both bull and bear setups. Users can
The script plots two closed polylines on the price chart representing tangent circles. It takes two user-defined points defined by time and price inputs to calculate the direction and distance between them. Centers of two circles with radii one-quarter of thos
This indicator plots extended traditional floor-trader pivot levels on the price chart. It takes the prior high, low, and close of a selected daily, weekly, or monthly timeframe and calculates the central pivot plus five resistance levels and five support leve
Universal System plots geometric logarithmic spirals based on the golden ratio directly on the price chart. The indicator gathers price range data between two user-defined anchor timestamps, accumulating bullish and bearish price movement sums. On the final ba
This indicator plots Fibonacci pivot levels on the price chart. It takes the previous completed bar's high, low, and close from a daily, weekly, or monthly timeframe and sets the pivot as their average. Resistance and support sit at 38.2 percent, 61.8 percent,
This indicator implements Hosoda's Ichimoku Theories directly on the price chart, combining standard Ichimoku Kinko Hyo components (Tenkan-sen, Kijun-sen, Kumo cloud, and Chikou span) with Time Theory and Wave Theory analysis. It detects swing highs and lows,
This overlay indicator draws a pair of geometric spirals on the price chart between two user-chosen times. Inside that window it sums the ranges of rising and falling candles and uses those sums, together with the window's price span and a golden-ratio spiral
This indicator calculates and plots Woodie's pivot points using a weighted closing price formula across daily, weekly, or monthly periods. It computes the central pivot point along with three resistance levels (R1, R2, R3) and three support levels (S1, S2, S3)
This Pine Script indicator calculates two pairs of parallel universes derived from moving averages of the source price using Fibonacci ratios of the golden ratio. It plots Universe A and Universe B lines along with their inverse counterparts, plus fill bands b
This indicator provides an interactive framework for validating Elliott Wave motive wave structures directly on the price chart. Users select six anchor points corresponding to wave origins and terminals (points 0 through 5) using interactive chart inputs. The
Intersection Value Functions calculates the exact price level where two series intersect during a crossover or crossunder. It uses linear interpolation based on line slopes between consecutive bars to pinpoint the exact crossover value. The indicator plots two
This overlay indicator combines price-action swing structure with a MACD comparison and a dual moving-average filter. It finds pivot highs and lows, labels higher highs, lower highs, higher lows and lower lows, and builds a trend bias from those swings. It rep
The Langlands-Operadic Möbius Vortex (LOMV) is a multi-layered indicator that combines mathematical concepts such as Möbius L-functions, Galois field metrics, operadic compositions, and Order Flow Polarity (OFPI). It synthesizes these factors into a composite
This overlay strategy combines swing price structure with MACD structure and two higher-timeframe exponential moving averages. It finds pivot highs and lows over ten bars, labels higher highs, lower highs, higher lows and lower lows, and builds matching states
Calculates and projects key liquidity levels directly on the main price chart based on volume pivot highs. When a volume peak is detected, the indicator captures the closing price from that period and plots horizontal lines across the chart. It also features o
This price-chart indicator finds swing highs and lows with a user-set pivot length and classifies them as higher high, lower high, higher low, or lower low. It tracks a trend state and the latest swing signal from those pivots. The same swing comparison is run
This indicator maps and visualizes volume distribution across visible bullish and bearish price levels directly on the chart. It calculates cumulative volume profiles for upward and downward candles within the visible chart window, plotting volume depth areas
This indicator calculates moving averages with periods derived from a user-selected date range multiplied by Fibonacci ratios (1.0, 1.618, and 0.618). On the chart's final bar, it renders these moving average paths directly on the price chart using polylines.
This indicator plots a price channel on the price chart. It finds the highest high and lowest low over a chosen lookback, then draws the upper band, the lower band, and a middle line at their midpoint, with a translucent fill between the outer bands. The lengt
This indicator identifies pivot highs and pivot lows on the price chart using specified lookback and lookahead bar lengths. When a pivot low is detected, it plots a green triangle below the corresponding bar. When a pivot high is detected, a red triangle is pl
This overlay indicator plots a chosen upper price, lower price, and their midpoint on the chart. Between two selected times it counts bars and sums high-to-low height for all candles and for rising and falling candles separately, and it stores the window high
This indicator draws supply and demand zones and break-of-structure markers on the price chart. It detects swing highs and lows over a user-set length, then labels them as higher high, lower high, higher low, or lower low when price-action labels are enabled.
This indicator plots pivot high and low lines on the price chart based on user-defined bars on each side of the pivot. It automatically logs messages for new pivots, higher highs, lower lows, and price crosses with color-coded text (gray for messages, orange f
Price-Action Candles classifies swing structure from pivot highs and lows and colors chart candles bullish, bearish, or neutral. It marks higher highs, lower highs, higher lows, and lower lows, with a label mode that either offsets labels by the pivot length o
This indicator tracks the most recent historical daily high higher than the current day's high and the most recent daily low lower than the current day's low. It scans back up to 5000 bars using daily security calls to identify these price levels, the elapsed
Price-Action Candles (Lower) is a separate-pane indicator that classifies swing structure from pivot highs and lows. It marks higher highs, lower highs, higher lows, and lower lows, then assigns a bullish, bearish, or neutral trend from those swings and the cl
This indicator visualizes intrabar market activity by requesting lower timeframe open, close, and volume data. It constructs a visual heatmap directly on the price chart using colored box objects, where gradient shading represents volume intensity across intra
Prior Day Levels plots horizontal reference lines for the previous day's high, low, close, and midpoint, plus the previous week's high, low, close, and midpoint. Each level can be shown or hidden, and its color, line style, and width can be set independently.
This indicator plots liquidity and sentiment profiles on the price chart. The liquidity profile displays high, average and low traded nodes representing price levels with varying trading activity over the anchor period. The sentiment profile shows bullish and
The strategy builds a custom ThresholdLadder from RSI levels and counts how many levels the RSI value exceeds. When the required passes are reached it enters long when price crosses above the EMA trend line. It exits the position if the ladder condition breaks
More Pine Script Categories
Third-party code. ForexR lists open-source Pine scripts from GitHub; it did not write, test or endorse them, and their summaries are generated automatically from each script's code and README. Indicators describe the past, and a strategy's backtest can look better than live trading. Check a script on a demo account before you rely on it. CFDs and leveraged forex are complex instruments with a high risk of losing money rapidly.
Learn to Use Pine Scripts
Free, plain-English guides: add a script to TradingView, read what it does, test it and avoid the common traps.
- 1Using this librarySearch, filters, licences and what the badges mean.
- 2Add a script to TradingViewCopy, paste into the Pine Editor, save and add to chart.
- 3Indicators, strategies and librariesWhat each type does and how to tell them apart.
- 4Spot a script that repaintsWhy some signals change after the bar closes.
- 5Backtest a strategyStrategy Tester settings that keep results honest.
- 6Send alerts to MT4 or MT5From a TradingView alert to an order in MetaTrader.
- 7What Pine Script isThe language, what it can and cannot do, and where to start.
- 8Write your first indicatorA complete script, line by line, in the Pine Editor.
- 9Read a script before you trust itA routine for checking inputs, logic and red flags.
- 10Edit a script safelyChange colours and lengths, add a filter or an alert.
- 11Pine Script alertsalertcondition(), alert(), placeholders and webhooks.
- 12Build a crossover strategyAn EMA cross strategy with an ATR stop, ready to test.
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