This strategy calculates two variations of the Hull Moving Average, optionally smoothed with a Kalman filter algorithm. It plots both lines directly on the price chart and fills the gap between them to visualize trend direction. Signals are triggered either by
Pine Library · 3,870 open-source scripts
Free Trend Pine Scripts (page 66)
Open-source Pine scripts that show the direction of the trend or trade with it: Supertrend variants, moving-average systems, ADX and trend filters.
Pine scripts3,870
Code shown here2,160open licence
Updated in a year2,525
No repaint flag3,292
Trend: Indicators, Strategies and Libraries
This overlay strategy plots a short Bollinger Band and enters long when the close crosses above the lower band while a 14-period SMA is above a 42-period SMA. It enters short when the close crosses below that lower band while the faster SMA is below the slower
This strategy plots a trend ribbon and colored background on the price chart using moving averages calculated across price highs and lows. It generates trade signals to automate orders through Zignaly webhooks or email alerts. Users can configure the moving av
This indicator measures the relative strength of a chart symbol compared to a benchmark symbol, such as SPY or QQQ. It plots either a raw relative strength ratio or a Mansfield RS oscillator in a separate pane. Confluence signals trigger when relative strength
This indicator implements an institutional candle range theory (CRT) and Smart Money Concepts framework on the price chart. It detects internal and swing order blocks, market structure transitions, change in structure direction, liquidity sweeps, and session p
This indicator combines a standard relative strength index (RSI) with a Heikin Ashi moving average trend visualization in a separate pane. It calculates the RSI along with a customizable moving average overlay supporting SMA, EMA, SMMA, WMA, and VWMA types. Ad
This script calculates and plots a Simple Moving Average on the price chart. It uses a custom function with circular buffer and running sum for efficient computation of the SMA value from the chosen source, defaulting to close prices. The primary setting allow
This strategy uses lower-timeframe data to probe numeric array reductions in Pine Script. On a 15-minute chart it fetches 15 one-minute closes using request.security_lower_tf and sums them to create a synthetic intra-bar momentum. It plots EMAs on the price ch
A trend indicator drawn on the price chart that plots EMA 9, 21, 50 and SMA 200 with shaded clouds between them. Buy and sell conditions are filtered by RSI thresholds, a minimum and rising ADX, relative volume, and a smart range filter that skips small or cho
A Pine v4 strategy that plots a 36-period exponential moving average of the close in orange on the price chart. It goes long when a green candle opens above the average and short when a red candle opens below it, closing each position when the opposite signal
This indicator overlays two Hull Moving Average variations smoothed with an optional Kalman filter directly on the price chart. It fills the space between the two curves with dynamic trend colors and generates buy and sell signal labels when the curves cross.
This strategy builds upon the Big Snapper system by combining trend-following moving averages, Chaikin Volatility, and volume filtering to generate trade signals directly on the main chart. Long and short entries trigger when Snapper signals align with medium
This indicator calculates J. Welles Wilder's classic Parabolic Stop and Reverse (PSAR) trailing stop levels to highlight trend direction and potential market reversals. It updates an acceleration factor whenever price makes new extreme highs or lows, bound by
This strategy uses Noro TrendRibbon direction changes to decide long or short bias. It builds a corridor from recent high and low prices, opening a long below that corridor while longing and a short above it while shorting, with the entry tied to a percentage
This strategy identifies reversal opportunities based on liquidity sweeps and multi-gate confluence scoring. It evaluates setups using mandatory conditions such as swing sweeps, body and ATR filters, and dual EMA higher-timeframe trend alignment, alongside opt
The Heikin Ashi Buy Sell Arrows indicator calculates custom Heikin-Ashi values on the current chart to identify potential trend reversals. A buy signal is generated when a Heikin-Ashi candle forms with no lower wick following a sell sequence, while a sell sign
SINEMA is a sine-weighted moving average indicator that plots on the price chart. It applies sine-wave weighted smoothing to the input source with a specified period. The period setting determines the lookback window size for the weighting function. SINEMA dra
A trend indicator drawn on the price chart that plots EMA 9, 21, 50 and SMA 200 with optional clouds. Buy and sell signals are filtered by RSI levels, minimum ADX, relative volume and a smart range filter that avoids small or ranging markets using ATR-scaled E
A Pine v4 strategy that plots a 22-period exponential moving average of the close in orange on the price chart. It goes long when a green candle opens above the average and short when a red candle opens below it, closing each position when the opposite signal
This indicator plots two Hull moving averages on the price chart, one of the selected price and one of close, and optionally smooths both with a Kahlman filter. It fills the space between them and marks buy and sell labels when they cross, provided scaled volu
This strategy plots a Noro trend ribbon on the price chart and uses ribbon side changes to choose long or short bias. It builds a corridor from recent high and low prices. A long opens when price is below that corridor during a long bias, and a short opens whe
Recursive Auto-Pitchfork automatically identifies high and low pivot points using a Zigzag algorithm to construct pitchfork channel levels directly on the price chart. Users can select different pitchfork variations, adjust Zigzag depth and length, toggle pivo
SuperTrend Toolkit plots ATR-based SuperTrend bands and direction on the price chart. It calculates upper and lower bands using a configurable source, length, and factor multiplier. Contrarian signals generate buy and sell labels with alerts when the trend rev
A price-chart indicator that combines two independent parts. The first is a Q-Trend line built from the midpoint of a long highest-lowest range, shifted by an ATR multiple, with buy, sell and strong signals, bar colouring and two signal modes. The second finds
TN SMC Sovereign identifies Smart Money Concepts structural changes, Order Blocks, and Fair Value Gaps on the price chart. It determines market direction by tracking swing highs and lows for Break of Structure events. Long entries occur when the structure is b
A Pine v4 strategy that plots a 36-period exponential moving average of the close in orange on the price chart. It goes long when a green candle opens above the average and short when a red candle opens below it, closing each position when the opposite signal
This indicator combines Hull Moving Average variations with optional Kalman filter smoothing, difference-based activity filtering, and pivot trendlines on the price chart. It calculates standard and three-pole HMAs, smooths them with a Kalman algorithm, and pl
Ruckard Noro TrendRibbon A006 is a trend-following strategy based on Noro's trend ribbon concept using moving averages. It features customizable moving average types, lengths, and price sources to generate entry and exit signals, displayed directly on the pric
This indicator overlays moving average clouds, swing pivots, and trade signals directly on the price chart. It combines a fast and slow moving average cloud with a long-term trend filter moving average. Trade signals are triggered by moving average crossovers
This indicator detects recursive reversal chart patterns directly on the price chart using multi-level zigzag swings. It identifies structures including double taps, triple taps, cup and handle formations, and head and shoulders patterns. Optional secondary co
This indicator plots the Tillson T3 moving average on the price chart. It calculates the line from six cascaded exponential moving averages whose coefficients depend on a volume factor. Users choose the source series, the smoothing period, and the volume facto
This indicator projects cycle paths and Fibonacci-scaled moving averages directly on the price chart based on two user-selected reference points in time and price. It computes a base moving average period from the elapsed bars between anchors and derives a sec
A strategy on the price chart that scores each setup from 0 to 4 using volume against its average, higher-timeframe EMA trend, bar movement against an ATR noise level and fast versus slow EMA alignment. Long entries are linked to a fast EMA crossing above the
This indicator implements Gardner and McKenzie's damped linear trend forecasting model directly on the price chart. It calculates smoothed level and trend components using exponential smoothing parameters and applies a damping factor to flatten long-term proje
This indicator calculates Ehlers directional movement with a Hann window and plots it in a separate pane. It extracts classic plus and minus directional movement from bar highs and lows, smooths their difference with an exponential moving average, then applies
The MA Cross indicator calculates and plots two Simple Moving Averages (SMA) directly on the main price chart. It tracks a short-term moving average and a long-term moving average to help identify trend directions and potential crossover points. When the short
Ruckard Noro TrendRibbon E003 is a trend-following strategy that combines Noro TrendRibbon directional bias with a high and low moving average price corridor. It enters long positions when the trend ribbon is bullish and price drops below the lower corridor th
The RJ-Wave Fibonacci Validator tracks and validates wave structures using Fibonacci retracement and extension levels directly on the price chart. It identifies impulse movements and evaluates pullback candidates using configurable pivot sensitivity and Fibona
CRT State Engine CURSOR is an overlay indicator that implements Candle Range Theory (CRT) models alongside Smart Money Concepts (SMC) frameworks. It tracks session ranges including Asia, London, New York, and CBDR, while identifying Direction of Liquidity (DOL
This strategy plots dual moving average clouds and a long-term trend filter directly on the price chart alongside Heikin Ashi data. It triggers long and short entry signals using moving average alignments and pivot trendline levels, with optional filtering via
This strategy evaluates a multi-timeframe moving average setup by requesting a 6-period exponential moving average computed on a monthly calendar timeframe. It operates directly on the price chart and triggers trade executions when the current bar close crosse
A Pine v4 strategy that plots a 21-period exponential moving average of the close in orange on the price chart. It goes long when a green candle opens above the average and short when a red candle opens below it, closing each position when the opposite signal
This indicator plots two Hull moving average variants on the price chart and colors them by which line is above the other. When the Kahlman option is on, both averages pass through a simple Kahlman-style smoother controlled by the gain setting. Optional labels
This indicator derives Point and Figure chart data for the current symbol using high/low price sources, a 14-period ATR box size, and a 3-box reversal threshold. It fetches the synthetic Point and Figure open and close prices using the security function and pl
This strategy combines Noro Trend Ribbon directional shifts with High and Low moving average price corridors and ADX momentum filtering. It evaluates market strength using configurable ADX key levels to filter trades during choppy or weak trend conditions. Use
PF MTF probe - weekly SMA(10) cross is a multi-timeframe trend-following strategy designed to test weekly moving average interactions. It calculates a 10-period Simple Moving Average on a weekly timeframe using request.security without lookahead bias. When the
A trend indicator on the price chart built from several ATR trail bands whose width follows presets for scalping, balanced or deep trend use. The chosen flip band decides the trend, and retest signals are scored with a minimum score, retest window and cooldown
A swing strategy on the price chart that takes long signals when a 9 EMA crosses above a 21 EMA with RSI above 50, and shorts on the opposite cross. An optional multi-timeframe filter checks a weekly EMA trend and four-hour RSI momentum before accepting a sign
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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