Top MQL4 and MQL5 source codes based on user ratings - 33

An indicator of levels

Expert Advisor Exp_BlauTVI_Tm based on the signals of trend-following indicator BlauTVI

The indicator highlights caudate candlesticks of the "hammer" or "inverted hammer" type, the body of such candlestick being in the upper or lower half of the candlestick

A trading system based on the tick volume of bars.

Two independent trading systems using indicators BykovTrend_V2 and ColorX2MA within one EA.

Buff Dormeier's moving average weighted by volume.

Lentz Volatility indicator

Bollinger bands squeeze

Heiken ashi smoothed - zone trade

Indicator Colored Middle Point of Candles

Perfect trend line

RSI adaptive double smoothed EMA

Weighted deviation

Script gets information about input and output tensors of onnx-model, their types and shapes

To assist traders who wish to open multiple sell orders quickly, a script file has been developed that allows them to execute a large number of trades with just one command. The default take profit and stop loss values are set in 5-digit broker format, but for traders using a 4-digit broker, the default must be TP=40 and SL=20. Num_of_Sell is the number of trades to execute. This script file can be extremely useful for traders who want to take advantage of market conditions quickly and efficiently. By simplifying the process of opening multiple sell orders, it can save traders valuable time and allow them to focus on other aspects of their trading

The 'wd.Multi_ClockPrice lite!' is the lite version of 'wd.Multi_ClockPrice', providing a visual representation of server time and bid prices on the chart. It synchronizes with PC clock every seconds, allowing seamless updates even when MT5 is offline. Real-time bid prices are displayed, efficiently meeting the need for price information. Place informational labels in the specified sub-window, adjusting positions as needed.

This script helps traders understand the distribution and range of candles in a specific period, which can be useful for making trading decisions such as determining which historical values to use for Take Profit or Stop Loss.

The CDebugLogger class is a flexible and comprehensive logging utility designed for use in MQL4/5 environments. It allows developers to log messages at various levels of importance (INFO, WARNING, ERROR, DEBUG) with options to include timestamps, function signatures, file names, and line numbers in the log entries. The class supports logging to both the console and files, with the ability to save logs in a common folder and in CSV format. Additionally, it offers functionality to silence logs based on specific keywords, ensuring that sensitive information is not logged. This class is ideal for developers looking to implement robust logging mechanisms in their MQL4/5 applications, with customizable features that cater to a wide range of debugging and monitoring needs.

Commodity Channel Index (CCI) measures the deviation of the commodity price from its average statistical price.

Indicator for Woodie’s CCI trading strategy.

This indicator draws pivot points, resistances and supports.

The indicator shows recalculated ("broken") highs/lows of the standard ZigZag indicator.

This indicator uses the Nearest Neighbor clustering technique, also called k-NN, to search for the most similar pattern in history and use its past prices as predictions of the current pattern future prices.

Trade signals based on crossover of main and signal lines of MACD indicator (CSignalMACD from MQL5 Standard Library) is considered. The code of the Expert Advisor based on this strategy can be generated automatically using the MQL5 Wizard.

Trade signals based on "Bullish/Bearish Meeting Lines" candlestick pattern, confirmed by RSI (Relative Strength Index) indicator is considered. The code of the Expert Advisor based on this strategy can be generated automatically using the MQL5 Wizard.

Trade signals based on "Morning Star/Evening Star" candlestick patterns, confirmed by Relative Strength Index (RSI) indicator is considered. The code of the Expert Advisor based on this strategy can be generated automatically using the MQL5 Wizard.

The DRAW_ZIGZAG drawing style allow to draw sections using the values of two indicator buffers. It looks like DRAW_SECTION, but it allows to draw vertical sections inside one bar.

Standard Commodity Channel Index with the standard average deviation formula and the possibility to select smoothing algorithm and dynamically changing oversold/overbought levels.

Moving average with the linear regression algorithm.

CStdDevOnArray class is designed for calculation of Standard Deviation (StdDev) on indicator buffers. The example of use of the class is provided.

The CTemaOnArray class is intended for calculation of TEMA (Triple Exponential Moving Average) on an indicator buffer.

Trading signals module for MQL5 Wizard. SilverTrend_Signal indicator's color dot serves as a market entry signal.

This Expert Advisor illustrates the usage of the IndicatorParameters() function to get the information about the number of input parameters, their type and values.

The alternative indicator for trend definition based on the breakthrough bars and distance from extremums.

A Moving Average with double smoothing

The class is designed for calculation of the technical indicator Adaptive Moving Average (Adaptive Moving Average, AMA) using the algorithm of the ring buffer.

Example of getting world index quotes from Google Finance.

The indicator uses the least squares method for the construction of the "most suitable" straight line through a series of points of price values​​.

The GARCH indicator with the timeframe selection option available in the input parameters.

The ChandelierStops_v1Trend_x10 indicator shows the ChandelierStops_v1 trend indicator position from ten different timeframes.