Indicators
An open-source Pine Script indicator every weekday, full code included, explained line by line.
Swing Structure: BOS & CHoCH Marker
Free open-source Pine Script indicator: swing high/low structure marker (BOS and CHoCH labels). Full code and a plain-English walkthrough.
Prior Day High, Low, and Settlement
Free open-source Pine Script indicator: prior day high, low, and settlement levels. Full code and a plain-English walkthrough.
Seasonality Heat Strip: Month-of-Year Average Returns
Free open-source Pine Script indicator: seasonality heat strip: month-of-year average returns. Full code and a plain-English walkthrough.
Spread Tracker: Futures Pair
Free open-source Pine Script indicator: spread tracker between two related futures contracts. Full code and a plain-English walkthrough.
Wick Ratio Analyzer: Rejection Candles Quantified
Free open-source Pine Script indicator: wick ratio analyzer: rejection candles quantified. Full code and a plain-English walkthrough.
New High/New Low Breadth Indicator
Free open-source Pine Script indicator: new high/new low breadth proxy for a symbol basket. Full code and a plain-English walkthrough.
Daily Range Percentage Tracker with Alerts
Free open-source Pine Script indicator: average daily range percentage tracker with alerts. Full code and a plain-English walkthrough.
Pivot Points: Floor Trader vs. Camarilla Comparison
Free open-source Pine Script indicator: pivot points: floor trader vs Camarilla comparison. Full code and a plain-English walkthrough.
Trend Day vs Range Day Classifier
Free open-source Pine Script indicator: trend day vs range day classifier (early session heuristics). Full code and a plain-English walkthrough.
Consecutive Close Counter with Streak Statistics
Free open-source Pine Script indicator: consecutive close counter with streak statistics table. Full code and a plain-English walkthrough.
Futures Contract Roll and Expiry Week Shading
Free open-source Pine Script indicator: contract roll and expiry week shading for futures. Full code and a plain-English walkthrough.
Value Area and Point of Control
Free open-source Pine Script indicator: value area and point of control from session volume. Full code and a plain-English walkthrough.
Turn-of-Month Countdown
Free open-source Pine Script indicator: turn-of-month countdown and shading. Full code and a plain-English walkthrough.
Time-of-Day Volatility Curve
Free open-source Pine Script indicator: time-of-day average volatility curve. Full code and a plain-English walkthrough.
Keltner Channels vs Bollinger Bands Overlay
Free open-source Pine Script indicator: Keltner channel vs Bollinger band overlay. Full code and a plain-English walkthrough.
Session Open Anchored Move Measure
Free open-source Pine Script indicator: session open anchored move measure (points and ATR multiples). Full code and a plain-English walkthrough.
Premium and Discount Zones from Rolling Range Midpoint
Free open-source Pine Script indicator: premium and discount zones from a rolling range midpoint. Full code and a plain-English walkthrough.
Cumulative Delta Proxy from Volume
Free open-source Pine Script indicator: cumulative delta proxy from up/down volume. Full code and a plain-English walkthrough.
Order Block Zones with Objective Displacement Rules
Free open-source Pine Script indicator: order block zones with objective displacement rules. Full code and a plain-English walkthrough.
Volume Climax Detector (Z-Score)
Free open-source Pine Script indicator: volume climax detector (volume z-score). Full code and a plain-English walkthrough.
RSI Divergence Flagger with Strict Pivot Rules
Free open-source Pine Script indicator: RSI divergence flagger with strict pivot rules. Full code and a plain-English walkthrough.
Swing Structure: BOS and CHoCH Labels
Free open-source Pine Script indicator: swing high/low structure marker (BOS and CHoCH labels). Full code and a plain-English walkthrough.
ATR-Based Volatility Bands
Free open-source Pine Script indicator: ATR-based volatility bands. Full code and a plain-English walkthrough.
Session Killzone Shading
Free open-source Pine Script indicator: session killzone shading (Asia, London, New York). Full code and a plain-English walkthrough.
Fair Value Gap Marker with Mitigation Tracking
Free open-source Pine Script indicator: fair value gap marker with mitigation tracking. Full code and a plain-English walkthrough.
Opening Range Box
Free open-source Pine Script indicator: opening range box with configurable minutes. Full code and a plain-English walkthrough.
Session VWAP with Standard Deviation Bands
Free open-source Pine Script indicator: session VWAP with standard deviation bands. Full code and a plain-English walkthrough.
Prior Day Levels
Free open-source Pine Script indicator: prior day high, low, and settlement levels. Full code and a plain-English walkthrough.
Measured Move Projector
Free open-source Pine Script indicator: measured move projector from the last completed swing. Full code and a plain-English walkthrough.
Volatility Regime Bands from Percentile-Ranked ATR
Free open-source Pine Script indicator: volatility regime bands from percentile-ranked ATR. Full code and a plain-English walkthrough.
Spread Tracker: Related Futures Contracts
Free open-source Pine Script indicator: spread tracker between two related futures contracts. Full code and a plain-English walkthrough.
Seasonality Heat Strip
Free open-source Pine Script indicator: seasonality heat strip: month-of-year average returns. Full code and a plain-English walkthrough.
Donchian Channel with Breakout Age Counter
Free open-source Pine Script indicator: Donchian channel with breakout age counter. Full code and a plain-English walkthrough.
Bollinger Band Squeeze Meter
Free open-source Pine Script indicator: Bollinger band squeeze meter (bandwidth percentile). Full code and a plain-English walkthrough.
Multi-Timeframe Moving Average Alignment Panel
Free open-source Pine Script indicator: multi-timeframe moving average alignment panel. Full code and a plain-English walkthrough.
Premium and Discount Zones
Free open-source Pine Script indicator: premium and discount zones from a rolling range midpoint. Full code and a plain-English walkthrough.
Order Block Displacement Zones
Free open-source Pine Script indicator: order block zones with objective displacement rules. Full code and a plain-English walkthrough.
Liquidity Sweep Detector
Free open-source Pine Script indicator: liquidity sweep detector: prior high/low taken then reclaimed. Full code and a plain-English walkthrough.
Rolling Correlation Between Two Symbols
Free open-source Pine Script indicator: rolling correlation between two symbols. Full code and a plain-English walkthrough.
Cumulative Delta Proxy
Free open-source Pine Script indicator: cumulative delta proxy from up/down volume. Full code and a plain-English walkthrough.
Equity Session Ranges: Overnight vs Regular Hours
Free open-source Pine Script indicator: equity session ranges: overnight vs regular hours. Full code and a plain-English walkthrough.
Volume Climax Detector
Free open-source Pine Script indicator: volume climax detector (volume z-score). Full code and a plain-English walkthrough.
RSI Divergence Flagger
Free open-source Pine Script indicator: RSI divergence flagger with strict pivot rules. Full code and a plain-English walkthrough.
Round Number and Quarter Level Grid
Free open-source Pine Script indicator: round number and quarter level grid. Full code and a plain-English walkthrough.
Day-of-Week Performance Table
Free open-source Pine Script indicator: day-of-week performance table. Full code and a plain-English walkthrough.
Gap Tracker: Overnight Gap Size and Fill Status
Free open-source Pine Script indicator: gap tracker: overnight gap size and fill status. Full code and a plain-English walkthrough.
Inside & Outside Bar Highlighter
Free open-source Pine Script indicator: inside bar and outside bar highlighter. Full code and a plain-English walkthrough.
Anchored VWAP
Free open-source Pine Script indicator: anchored VWAP from a selectable bar. Full code and a plain-English walkthrough.
Swing Structure & Break of Structure Marker
Free open-source Pine Script indicator: swing high/low structure marker (BOS and CHoCH labels). Full code and a plain-English walkthrough.
Relative Volume vs N-Day Average
Free open-source Pine Script indicator: relative volume vs N-day average. Full code and a plain-English walkthrough.