Apex Protocol Assistant is a Smart Money Concepts indicator designed for session-based trading. It determines market direction using a higher timeframe Exponential Moving Average and highlights Asian range boundaries alongside London and New York killzones. Th
Pine Library · 7,612 open-source scripts
Free TradingView Indicators (page 106)
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
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Indicators: All
The RSI Divergence indicator plots the Relative Strength Index in a separate pane with horizontal lines for overbought at 70, mid at 50, and oversold at 30. It detects bullish divergence when price forms a lower low but RSI forms a higher low, marked by a gree
Custom Engulfing is an overlay indicator that highlights bullish and bearish candle patterns directly on the price chart using background colors. It identifies a bullish signal when a green candle closes above the prior candle's body and its body length exceed
SAB PRO Pivot Master is a price-chart overlay that builds an RSX-style oscillator from a chosen source and length, then compares price extremes with that oscillator over a lookback window to mark pivots and bullish or bearish divergence. Overbought and oversol
This indicator calculates a Variable Index Dynamic Average (VIDYA) by dynamically adjusting a moving average according to Chande Momentum Oscillator values and smoothing the result. It plots directly on the main price chart to help traders evaluate current tre
This indicator detects Fair Value Gaps using a multiplier factor and validity period. It identifies liquidity sweeps and hunts within or outside defined zones to generate long and short signals. Signals can be configured to fire after a specified number of hun
The script plots a WaveTrend oscillator in a separate pane, calculating TCI as an EMA of a normalized price deviation and its 4-bar SMA. It displays overbought and oversold levels with colored circles for WT1-WT2 crossovers and bar coloring on crossover bars.
This overlay indicator tracks confirmed pivot highs and lows and lets those levels drift by a fraction of a 200-period ATR when no new pivot appears. When price crosses the upper level it extends the structure line, resets the opposite count, and prints a numb
This indicator calculates and plots the Jurik Moving Average directly on the main price chart. It uses an adaptive smoothing algorithm that dynamically adjusts to market volatility to reduce lag while minimizing overshoot. The script does not generate buy or s
This educational Pine Script demonstrates how to plot characters and text annotations directly on the price chart using the built-in plotchar function. It checks bar conditions, such as whether a bar is confirmed or represents the chart's last bar, to trigger
This indicator scans the chart for 101 distinct patterns, including single-bar, two-bar, and multi-bar candlestick patterns, classic chart patterns, and harmonic patterns. It features a complex situation context engine for confluence detection and displays a B
Calculates support and resistance breakouts by combining key level testing with smart flow filters and Average Trade Size (ATS) proxy monitoring. The indicator tracks price tests against consolidation ranges, lower timeframe volume, order flow delta, and volum
This indicator is a Pine Script v6 fixture that calls the built-in simple moving average with a length of ten and plots the result in a separate pane. The first argument is the string close rather than a price series, so the call does not match the expected ar
DEPV2 Debug S21 is a multi-symbol crypto research and evaluation tool plotted in a separate pane. It monitors up to 20 Binance cryptocurrency perpetual pairs by analyzing price action across four distinct signal engines: trend, momentum, volatility, and volume
Williams Fractals identifies multi-bar pivot highs and pivot lows based on Bill Williams' classic fractal logic. It evaluates price action across a user-defined period to detect local high and low turning points, plotting visual markers directly above or below
A trend flip indicator on the price chart with BUY and SELL labels. A zero-lag trail is built from ATR and an optional volume-weighted source, and it widens in choppy conditions. Flips need to pass gates for choppiness, baseline slope, volatility expansion, ef
A utility indicator that counts combo hits across recent bars in line with a one-bar-one-hit rule. It takes plotted matrix, fair value gap and pullback-and-jump signals from another indicator through source inputs, collapses matrix and gap signals on the same
An indicator that looks for W and M reversal shapes in price, OBV and Williams %R by default, with optional MFI, RSI and directional movement, all sharing one maximum width and offset setting. A Fibonacci retracement zone over a 200-bar lookback can be require
A Pine Script v5 indicator in a separate pane that plots cycle waves from Hurst-style bandpass filters applied to the hl2 price. A single bandwidth setting is shared by all filters, and each cycle has its own period, from 5 days through weeks and months up to
This overlay indicator identifies regular and hidden divergences across multiple momentum and volume oscillators, including RSI, MACD, Stochastic, CCI, Momentum, OBV, VWmacd, CMF, and MFI. Divergence signals are determined using customizable pivot point period
Shows futures open interest in a separate pane by requesting the matching open interest series for the chart's symbol. For crypto symbols it draws open interest as candles; for other symbols it draws a step line coloured by whether the latest close rose. On in
A separate-pane indicator that is one component of a weighted scoring system. It plots a 14-period RSI with 30, 50 and 70 reference lines, and detects regular bullish and bearish divergence between price and RSI pivots, labelling them on the pane. Divergence i
The Kaufman Adaptive Moving Average (KAMA) calculates a moving average that adjusts its sensitivity based on market volatility and noise. It computes an Efficiency Ratio by comparing price directional change over a specified period to overall market volatility
This indicator plots a TTM Squeeze momentum oscillator in a separate pane. It compares a Bollinger Band offset to a Keltner Channel offset and marks the zero line white when the difference is non-negative and black when the bands are inside the channel. A line
ATI Tracker visualizes historical buy and sell transactions made by ARK Invest funds directly on stock price charts. It places color-coded labels on transaction dates to display whether ARK ETFs accumulated or distributed shares, including indicators for how m
This indicator analyzes short-term price action on index futures and options charts by applying Rational Quadratic kernel smoothing to detect sideways consolidation ranges and potential breakouts. It processes pivot highs and lows over customizable loopback pe
Calculates and plots a dynamic trend line on the price chart using Commodity Channel Index (CCI) and Average True Range (ATR). The trend direction is established by whether CCI is above or below zero, which controls an ATR-based trailing line. Generates buy an
This indicator calculates a second-order Chebyshev Type II lowpass filter and plots the result on the price chart. Length sets the cutoff period, and stopband attenuation in decibels controls how strongly higher-frequency components are reduced. The source inp
This educational indicator demonstrates the usage of array concatenation functions in Pine Script v4. It initializes two separate floating-point arrays and populates them with numeric values on every bar. On the final bar of the chart, it creates text labels t
This multi-timeframe indicator calculates an adaptive trailing stop line based on Bollinger Bands evaluated on a user-selected resolution. It calculates standard deviation and simple moving average bands from the higher timeframe data, tracking trend shifts wh
This indicator computes the dominant cycle period using Ehlers homodyne discriminator. It applies exponential smoothing with warmup compensation for stable initialization and FIR/IIR filtering stable during market volatility. The smoothed period estimate is pl
This indicator detects and highlights the Bearish Doji Star candlestick reversal pattern directly on the price chart. It checks for an uptrend using simple moving average rules, followed by a long bullish candle and a gapping doji candle. When identified, the
Market State Engine classifies the current market into nine states including balance, compression, bull and bear expansion, pullback, exhaustion, and transition. It computes orthogonal axes for structural regime, energy phase, value location relative to adapti
The Bull/Bear Volume Diagram indicator calculates and displays directional volume in a separate pane below the price chart. It categorizes volume based on candle direction, plotting positive histogram columns for bullish bars and negative histogram columns for
Apex Protocol Assistant is a Smart Money Concepts overlay indicator designed for session-based market structure analysis. It highlights the Asian range, London and New York killzones, and key daily and weekly price levels. The indicator evaluates higher timefr
This indicator plots a MACD line, a signal line, and a histogram in a separate pane. It calculates the oscillator as the difference between a fast and a slow moving average of a chosen source, then smooths that result for the signal. Each average can be an SMA
This overlay indicator marks ICT-style Unicorn setups on the price chart using fair value gaps and breaker blocks. Swing length and FVG sensitivity control how those zones are found, and an optional retracement can be required before a setup is confirmed. It c
This overlay indicator draws an angled volume profile on the price chart between a user-selected start time, start price and end price. Coordinate inputs use chart confirmation so the endpoints are placed directly on the chart. A step multiplier sets how finel
Jurik Volatility calculates an adaptive measure of market volatility based on price distance relative to dynamic upper and lower bands. It normalizes volatility variations over time using adaptive smoothing constants and power transformations, allowing it to a
This educational indicator demonstrates how to use the plotshape function to display visual markers on the chart. It evaluates whether the current close is above the previous bar's high (higher close) or below it (lower close). Green upward triangles and HC la
Calculates market structure breaks by identifying Change-of-Character (ChoCH) and Break-of-Structure (BOS) levels on the price chart using swing high and swing low pivots. It features an integrated volume filter requiring breakout volume to exceed an SMA multi
P_err_wrong_arity is a minimal Pine Script v6 indicator written as a test fixture for compiler parsing and arity validation. It attempts to call the built-in simple moving average function using only the close price without providing the required length argume
DEPV2 DEBUG S22 is a multi-symbol crypto indicator that monitors twenty perpetual futures pairs across four distinct market dimensions: trend, momentum, volatility, and volume. It evaluates signals using simultaneous consensus or sequential chains, requiring a
0-1 Reversal Signals tracks consecutive sequences of bullish or bearish candlestick closes to highlight potential trend reversals. It counts consecutive green (1) or red (0) candles and generates visual Buy or Sell shape signals directly on the price chart whe
A trend flip indicator on the price chart with BUY and SELL labels. It builds a zero-lag trail from an ATR multiple and an optional volume-weighted source, with an evasive mode that pushes the trail away during small pullbacks. Flips pass gates for choppiness,
A second version of a utility indicator that counts combo hits across recent bars with a one-bar-one-hit rule. It reads matrix, fair value gap and pullback-and-jump signals from another indicator through source inputs, merges matrix and gap signals on the same
This indicator overlays multiple smoothed moving averages, candlestick reversal patterns, and trading session highlights directly onto the price chart. It calculates 21, 50, optional 100, and 200-period smoothed moving averages alongside a short-term moving av
A Pine Script v5 indicator in a separate pane that plots a Hurst spectral oscillator: the hl2 price is passed through bandpass filters for cycles from 1 day up to 18 years and the cycle waves are drawn together. Bandwidth is set per cycle, with narrower defaul
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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