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
Arixis Backtest Robustness Analyzer MetaTrader 5
Indicators

Arixis Backtest Robustness Analyzer

A free open-source MT5 utility for analyzing historical trading performance beyond Profit Factor.

(97.27 KB) 988 Sep 30, 2026
ATS Liquidity City – liquidity pools and sweeps, drawn as a neon city MetaTrader 5
Indicators

ATS Liquidity City – liquidity pools and sweeps, drawn as a neon city

Shows where stops are likely resting and which ones were just taken. Liquidity pools = confirmed swing highs and lows…

(33.72 KB) 1,429 Sep 30, 2026
Repaint Inspector MetaTrader 5
Experts

Repaint Inspector

Measures whether an indicator repaints instead of trusting the claim. It re-reads the buffers of any custom indicator on bars…

(75.04 KB) 1,344 Sep 30, 2026
Buy GBPJPY Every Monday. That’s the Whole Strategy. MetaTrader 5
Experts

Buy GBPJPY Every Monday. That’s the Whole Strategy.

A free, fully open EA: buy GBPJPY every Monday at 11:00 server time (04:00 New York), close at 23:00. Stays…

(47.41 KB) 1,651 Sep 29, 2026
Market session indicator lines for scalpers MetaTrader 5
Indicators

Market session indicator lines for scalpers

Quickly view each and every individual market's open and close times. Very important for short term scalping. I own the…

(50.09 KB) 1,150 Sep 29, 2026
Spread Profile by Hour MetaTrader 5
Indicators

Spread Profile by Hour

Shows the real spread for each server hour, measured from your broker's own tick history: median and 90th percentile per…

(51.97 KB) 1,270 Sep 29, 2026
Symbol Spec Auditor MetaTrader 5
Indicators

Symbol Spec Auditor

A chart panel that shows the contract specification details that decide position size and trading cost (point value, spread cost,…

(104.06 KB) 1,139 Sep 29, 2026
Sensible Guide Confluence MetaTrader 5
Indicators

Sensible Guide Confluence

H1 indicator that combines support/resistance confluence from H4, D1 and W1 with EMA trend alignment and candlestick confirmation. Shows non-repainting…

(14.25 KB) 749 Sep 29, 2026
Broker Contract Change Watch MT5 MetaTrader 5
Indicators

Broker Contract Change Watch MT5

Tracks changes to 18 broker contract properties against a saved baseline, with before and after values, a chart panel and…

(11.44 KB) 831 Sep 28, 2026
Adaptive Kalman Trend Filter Indicator MetaTrader 5
Indicators

Adaptive Kalman Trend Filter Indicator

The Adaptive Kalman Trend Filter smooths price fluctuations to highlight the underlying market trend, adapting its responsiveness as market conditions…

(8.32 KB) 928 Sep 28, 2026