This indicator treats price action, RSI, or moving average relationships as binary Bernoulli trials to estimate trend probability and Shannon entropy over a rolling sample window. It calculates the proportion of bullish outcomes and measures market uncertainty
Pine Library · 7,612 open-source scripts
Free TradingView Indicators (page 104)
Open-source Pine Script indicators that draw on your TradingView chart or in their own pane. Copy one and paste it into the Pine Editor.
Pine scripts7,612
Code shown here3,783open licence
Updated in a year5,283
No repaint flag6,673
Indicators: All
Advanced ORB + ICT System plots Opening Range Breakout (ORB) levels alongside Inner Circle Trader (ICT) concepts directly on the price chart. It highlights ORB boxes, Fair Value Gaps (FVGs), Order Blocks, liquidity grabs, and key support and resistance levels
This indicator calculates and plots the NYSE Cumulative Tick Index as colored candles in a separate pane, with green indicating upward tick trends and red downward trends. Overbought and oversold zones are marked using smoothed averages of high and low tick va
Pro V3 [SMRT Algo] is a multi-functional technical analysis overlay that generates buy and sell trading signals based on ATR supertrend logic and linear regression analysis. It offers optional moving average filtering alongside a suite of visual technical over
Sniper Algo is a multi-indicator technical analysis suite that plots directly on the main price chart. It integrates Ichimoku Kinko Hyo components, automated support and resistance zones, dual exponential moving averages, and optional buy and sell signals. Use
This indicator plots an adaptive trend channel and market profile directly on the price chart. It calculates linear regression channels either automatically or using a fixed bar period, with support for logarithmic scaling. The script divides the channel into
The Holt-Winters Moving Average (HWMA) indicator applies a triple exponential smoothing algorithm to track price trends by filtering noise while maintaining responsiveness. It computes level, velocity, and acceleration components from a chosen price source ove
This educational Pine Script indicator demonstrates how to plot custom price bars using the built-in plotbar function. The script determines whether the current bar is bullish or bearish by comparing the close price to the open price, applying a green or red c
A multi-part chart overlay that draws fan lines from short, mid and long lookback windows and shows a forecast label gated by a minimum confidence level. It adds head and shoulders and double top or bottom detection, a regime filter using ADX and a higher-time
Volatility Regime Lab ranks the current ATR against its own recent history and labels the market Quiet, Normal, or Wild. It shades the price-chart background by that regime. On the last bar it shows a table of how often each regime occurred, the average N-bar
This overlay indicator plots an anchored VWAP and marks reclaim setups on the price chart. It can signal a simple VWAP cross or a reclaim, retest, and breakout of a rolling pullback high or low, filtered by trade direction and optional matching VWAP slope. A p
P_err_undefined_namespace_function is a Pine Script v6 syntax test fixture created for compiler and parser validation. The script attempts to call and plot an undefined function within the built-in technical analysis namespace. It is designed to verify proper
This indicator monitors and analyzes up to 20 cryptocurrency pairs across four core analytical dimensions: trend, momentum, volatility, and volume. It generates signals using several selectable modes, including single-factor triggers, simultaneous multi-method
Volume Power Zones {Morindok} is a price-chart overlay that divides a short lookback of candles, including the live bar, into several horizontal price zones. It draws outer boxes and zone boxes for the previous and current windows, and colors each zone as stro
A pivot and structure indicator on the price chart. It marks swing highs and lows with a configurable length, grades them against ATR, and can draw a zigzag, active horizontal levels, break of structure and change of character events, and missed reversals. A F
The bearish half of a split detection indicator that draws about thirty-six signals as plotted shapes on the price chart. It combines high-volume ladders from 50 to 1000 bars and all-time high volume with standard deviation displacement and a pullback-and-jump
A Pine Script v5 indicator in a separate pane, the fourth revision of a Hurst cycle peak marker. It runs the hl2 price through bandpass filters covering cycles from 1 day to 18 years, then draws labels and lines at detected peaks. Each cycle has separate bandw
Combination by yzz is an overlay indicator that scans for regular and hidden divergences across multiple technical oscillators simultaneously, including RSI, MACD, Stochastic, CCI, OBV, CMF, MFI, Momentum, and VW-MACD. It identifies pivot points on price and i
Draws a single box on the price chart that represents one candle from a higher timeframe, using a custom type to hold its open, high, low and close. Past higher-timeframe candles are drawn as boxes when they complete, and the current one updates as price moves
This indicator calculates a standard Supertrend using an ATR period of 10 and a multiplier factor of 3. It plots the trendline directly on the price chart, coloring it green for uptrends and red for downtrends, alongside semi-transparent background fills to th
The Holt Exponential Moving Average (HEMA) indicator calculates a trend-following line using double exponential smoothing. It accounts for both level smoothing via the alpha length and trend adjustment via the gamma length. The indicator overlays directly on t
This indicator calculates the Relative Strength Index from a chosen source and length and plots it in a separate pane with 70, 50, and 30 bands plus a background fill. It locates RSI pivot highs and lows, then draws regular and hidden bullish and bearish diver
This overlay indicator marks historical ARK Invest buy and sell activity for the stock ARCT on the price chart. It places dated labels above or below bars, colored red for sells and green for buys, with a same-day ETF count such as X1. An ETF setting switches
Snag - SPY is an overlay indicator that tracks market trends using three Weighted Moving Averages (WMA 13, WMA 48, and WMA 200). It plots the three WMAs directly on the main price chart and calculates crossovers between price and the moving averages, as well a
This indicator calculates and plots trend direction across four customizable timeframes in a separate pane. It evaluates whether the close is above or below a moving average for each timeframe, assigning directional values that sum into an aggregate alignment
This script plots pivot-based support and resistance levels on the price chart while generating directional trade labels tagged with RSI values to measure momentum at turning points. It overlays multi-timeframe open and close step lines with background fills t
This indicator calculates the Chande Momentum Oscillator (CMO) to evaluate price momentum over a specified lookback period. It computes the difference between unsmoothed sums of positive and negative price changes using an efficient circular buffer implementat
This script calculates a 20-period Relative Strength Index (RSI) based on close prices and plots it in a separate pane with a fixed horizontal midline at level 50. It monitors for centerline crossings, displaying upward green triangles at the bottom when RSI c
Initial Balance Statistical Mapping plots the high, low, and midpoint of a defined initial balance session, such as the first hour of trading, directly on the main price chart. It projects statistical extension levels using fixed percentile multipliers (25th,
This indicator plots a Hanning-window finite impulse response moving average of a selected price source on the price chart. It weights the lookback with the classic raised-cosine Hanning coefficients, rebuilds those weights when the effective window grows duri
This indicator plots the Directional Movement Index in a separate pane. It calculates plus directional movement and minus directional movement from changes in highs and lows, smooths them with the DI length, and derives the ADX from the absolute difference of
Calculates a composite carry and decay oscillator fusing impulse-autocorrelation half-life, a Hurst exponent approximation, path efficiency, and range expansion ratios. It evaluates whether an impulse is likely to persist or mean-revert, plotting the oscillato
This indicator tracks breakouts to new highs along with intermediate pullbacks directly on the main price chart. It measures pullback depths, recovery durations, and distance between consecutive breakouts using custom user-defined data structures. The primary
Apex Protocol - The SMC Engine is a Smart Money Concepts indicator designed for price chart analysis across multiple timeframes. It automatically detects key SMC market structure events including Break of Structure (BOS), Market Structure Shifts (MSS), Order B
The indicator calculates classic pivot points from the previous day's high, low, and close using request.security. It plots the central pivot (PP) along with resistance levels R1 R2 R3 and support levels S1 S2 S3 directly on the price chart. The only setting s
The CSW Ø-Lag Oscillator is a modified MACD indicator designed to reduce lag using zero-lag moving averages and a custom leader calculation. It plots a zero-lag line, a lagging signal line, and a histogram in a separate pane. The oscillator uses three distinct
This indicator scans multiple symbols using RSI for overbought and oversold levels, TSI for trend strength, ADX for trend direction and strength, and Supertrend for trend reversals. It plots buy and sell signals on the price chart for each enabled symbol based
SSL Algo calculates and displays multi-moving-average SSL hybrid channels directly on the price chart. It combines a customizable baseline, a continuation channel, an exit indicator, and optional ATR bands alongside support EMAs. Users can toggle baseline line
This indicator plots ICT balanced price ranges together with fair value gaps and inversion fair value gaps on the price chart. It marks bullish and bearish BPR zones and optional FVG and IFVG boxes, then tracks mitigation at a proximal, midpoint, or distal lev
This indicator builds a volume delta map in a separate pane. It requests an anchor timeframe, optionally at seconds or tick resolution, and splits volume into buy and sell sides using bid and ask data when that option is on. It maps volume across price rows, f
The Hull Exponential Moving Average (HEMA) indicator adapts the traditional Hull Moving Average concept by substituting weighted moving averages with exponential moving averages (EMAs) using logarithmic weighting. It computes fast and slow EMA curves to reduce
This educational script demonstrates how to draw and format rectangular boxes on the price chart using Pine Script. It generates a box on the current bar extending ten bars forward, spanning from the bar's low to high, and dynamically colors the fill green or
This indicator draws the 5-minute closing price on the chart for multi-timeframe analysis. It takes the number of bars for prediction as an input and initializes an array of predictors with recent close prices. A matrix is prepared for heuristic logic but rema
Walk-Forward Lab is an educational overlay indicator that simulates trade execution and walk-forward testing directly within Pine Script. It evaluates EMA fast and slow line crossovers using ATR-based stop-loss levels and risk-reward ratio targets. A user-defi
This script is a parser test fixture designed to test syntax error handling in Pine Script v6. It declares a string variable containing an unclosed string literal and attempts to plot the string length in a separate pane. Because the string is intentionally le
DEPV2 DEBUG S2 is a multi-symbol indicator that aggregates signals across 20 cryptocurrency pairs using four methods: TREND, MOMENTUM, VOLATILITY and VOLUME. It supports signal modes including simultaneous confidence, sequential and automatic per-asset selecti
Volume Power Zones draws stacked price zones over a recent window of candles, including the live bar, on the price chart. It requests lower-timeframe open, high, low, close and volume to estimate volume inside each zone, then colors zones as strong or weak buy
A cycle-analysis indicator on the price chart. It analyzes a lookback window of 144 bars by default, extracts up to five dominant cycles, and projects a forecast line 55 bars ahead with confidence bands. Buy and sell signals can be limited to the direction of
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.
Trade Your Charts With a Regulated Broker
Compare regulated brokers on platforms, spreads, minimum deposit and leverage.
Compare brokers