Forex Indicators & Expert Advisors

Free trading tools for MetaTrader 4 & 5 with source code — trend, momentum, scalping and more

​tools in catalog
100%free with source
MT4 + MT5supported
AllMetaTrader 4MetaTrader 5ExpertsIndicators 1,600 results
Stoch_Cross MetaTrader 4
Indicators

Stoch_Cross

Stoch_Cross monitors the %K and %D lines of the Stochastic Oscillator and provides instant confirmation when a bullish or bearish…

(6.15 KB) 4,563 Apr 2, 2026
Institutional Nadaraya-Watson Kernel Regression MetaTrader 5
Indicators

Institutional Nadaraya-Watson Kernel Regression

A quantitative machine learning envelope that utilizes Nadaraya-Watson kernel regression math to dynamically project statistically significant mean-reversion zones without relying…

(3.52 KB) 4,129 Apr 1, 2026
Multi-Symbol Alert Panel MetaTrader 5
Indicators

Multi-Symbol Alert Panel

An indicator to watch highs/lows of all markets simultaneously.

(16.01 KB) 3,313 Apr 1, 2026
Institutional Gaussian Signal Filter (Zero-Lag ALMA) MetaTrader 5
Indicators

Institutional Gaussian Signal Filter (Zero-Lag ALMA)

A quantitative Gaussian filter designed to replace lagging retail moving averages by applying advanced digital signal processing to eliminate market…

(3.41 KB) 4,783 Apr 1, 2026
ASQ Spread Logger MetaTrader 5
Indicators

ASQ Spread Logger

Real-time spread monitor with statistics panel, CSV logging & alerts

(20.02 KB) 2,174 Apr 1, 2026
Candle Body Ratio MetaTrader 5
Indicators

Candle Body Ratio

An original indicator designed to analyze price action and provide buy/sell signals.

(18.21 KB) 4,077 Mar 31, 2026
ASQ Divergence Detector MetaTrader 5
Indicators

ASQ Divergence Detector

ASQ Divergence Detector scans your chart for regular and hidden RSI divergences and marks them with color-coded, non-repaint arrows.

(19.19 KB) 2,901 Mar 31, 2026
Institutional Cumulative Volume Delta (CVD) MetaTrader 5
Indicators

Institutional Cumulative Volume Delta (CVD)

An advanced order flow engine that approximates tick-by-tick aggressor data to calculate the true Cumulative Volume Delta, it exposes institutional…

(3.41 KB) 4,673 Mar 31, 2026
Institutional Z-Score Statistical Reversion MetaTrader 5
Indicators

Institutional Z-Score Statistical Reversion

A professional quantitative oscillator that replaces traditional retail momentum indicators like the RSI, it calculates the statistical standard deviation of…

(3.92 KB) 3,820 Mar 31, 2026
Institutional Unmitigated Order Block Matrix MetaTrader 5
Indicators

Institutional Unmitigated Order Block Matrix

A dynamic Smart Money utility that identifies institutional Order Blocks backed by volume anomalies and automatically tracks their mitigation state…

(5.59 KB) 3,427 Mar 31, 2026