Bibliothek der Quellcodes in MQL4 für den MetaTrader 4

The expert is a system to help any trader to make a grid of orders.

This Expert Advisor implements a well-known MACD strategy made popular through a viral video. It combines MACD signals with trend and support/resistance filters.

This is a simple script file to compute lot size either using risk percentage approach or the actual amount to risk.

"Eliot Waves" EA draws 2 Trend Lines with "zigzag" on chart and trades When a Eliot retracement is formed,has Trailing Stop Loss &Take Profit works with all time frames major forex pairs and stocks NASDAQ.

"2 Moving Averages with Bollinger Bands" is a custom MT5 indicator that combines two configurable moving averages and optional Bollinger Bands. It generates real-time Buy and Sell arrows when crossovers occur, with optional alerts, sound, and email notifications. Suitable for all timeframes and symbols.

High/Low Peak Trend

Set Auto TP and SL: Automatically setting Take Profit (TP) and Stop Loss (SL) helps manage risk and lock in profits without manual intervention. This feature ensures each trade has predefined exit levels, reducing emotional decision-making and improving trading discipline. Ideal for both beginners and experienced traders, it provides consistency and protection in volatile markets.

Pending_tread EA This Expert Advisor automatically places a grid of pending orders above and below the current market price. It supports both buy and sell pending orders with user-configurable distance (in pips), lot size, and take profit levels. The EA maintains up to 10 pending orders per side, placing sell stop orders below the market and buy stop orders above, ideal for scalping strategies on any timeframe. Includes order management by MagicNumber to avoid conflicts with other EAs or manual trades.

This indicator combines two moving averages to generate buy/sell signals based on crossovers. It also plots Fibonacci retracement levels using recent swing highs and lows for support/resistance. Visual arrows mark trade signals, and optional alerts notify users in real-time. Works on all timeframes for flexible technical analysis.

SniperJaw EA is a one-trade-at-a-time robot that uses the Alligator indicator (Jaw, Teeth, Lips) to follow the trend. You can control the trade size with LotSize, choose to close trades on opposite signal with UseEntryToExit, or use TakeProfit and StopLoss in pips if set. Slippage is managed by Slippage, and trading can be turned on or off using TradeEnabled. Alligator settings like JawPeriod, JawShift, TeethPeriod, TeethShift, LipsPeriod, and LipsShift let you adjust how the indicator works.

2 Moving Averages is a custom MQL4 indicator that uses two moving averages (fast and slow) to identify potential trend changes and generate buy or sell signals based on crossover points. It enhances signal reliability by optionally integrating support and resistance levels, helping traders confirm entry and exit zones. This tool is suitable for trend-following strategies and works across multiple time frames.

Dieser EA nutzt den Relative-Stärke-Index (RSI), den Stochastik-Oszillator und den Bollinger-Band-Indikator, um Trend- oder Gegentrend-Gelegenheiten zu erkennen. Als Multi-Pair-EA scannt er mehrere Währungspaare nach Signalen. Dieser EA verfügt über eine Vielzahl von Funktionen, einschließlich Trailing, Risikomanagement, Geldmanagement, Restriktionsmodus und mehr. Mit den richtigen Einstellungen hat er das Potenzial, erhebliche Gewinne zu erzielen.

Beispiel Handelssystem für Cross 2MA & CCI

Original ZigZag MT4 mit zusätzlichen automatischen Fibonacci

Dieser Expert Advisor eröffnet Trades auf der Grundlage der Überkreuzung von zwei einstellbaren gleitenden Durchschnitten. Sie können die Zeiträume, den Typ (z. B. EMA, SMA) und die Richtung (nur Long, nur Short oder beides) vollständig anpassen. Es umfasst optionale Stop-Loss-, Take-Profit- und Trailing-Stop-Einstellungen.

Beispiel für das Lesen/Schreiben einer Textdatei und das Sortieren von Zeilen

Ein Beispiel für die Einfärbung der Linie des gleitenden Durchschnittsindikators mit verschiedenen Farben und die Änderung der Liniendicke.

Ein Standard-MACD-Diagramm mit steigenden und fallenden Balken in verschiedenen Farben.

Ein klassisches Beispiel für einen MACD-basierten Expert Advisor

A script that displays the useful information about the broker, the account and the full specifications of the instrument.

All indicators required by BBMA Strategy in a single indicator.

This indicator for Breakout Strategy. It doesn't print objects on the chart.

A powerful multi-timeframe RSI dashboard that visually displays the overbought, oversold, and neutral RSI status across 9 different timeframes — from M1 to MN1.

This MQL4 code implements an Expert Advisor (EA) that trades based on the Stochastic Oscillator and Bollinger Bands indicators across multiple timeframes (M1, M5, and M15).

Fair Value Gaps indicator or 'imbalance areas' where markets often move back to.

MetaCOT 2 CFTC ToolBox Indicators ist ein Satz von MetaCOT 2-Indikatoren, die Zugang zu Daten aus CFTC-Berichten bieten. MetaCOT 2 unterstützt COT-, Disaggregated COT-, TFF- und CIT-Berichte und ermöglicht es Ihnen, COT-Charts direkt in MetaTrader zu erstellen. Alle Indikatoren sind im Quellcode verfügbar und können für den Aufbau Ihres eigenen Handelssystems verwendet werden.

Ein anmutiger und pfiffiger Vergleich von "Preisen" mit doppeltem Wert.

This Expert Advisor (EA) analyzes market movement by calculating the average pip movement per tick and the average spread over a user-defined number of ticks (MAX_TICKS). It also evaluates the average pip movement and spread over a specified time interval (CHECK_SECONDS). The EA dynamically tracks price changes and spread values, printing the results in the terminal and displaying them on the chart using the Comment() function. This helps traders gauge market volatility and spread fluctuations in real time.

This is a piece of code to add to an existing Expert advisor to track withdrawals from your account where the EA is running. It helps the user to monitor his or her withdrawals from a particular account.

RRS Tangled EA randomly selects currency symbols, lot sizes, and order types for trading. It does not rely on technical indicators or fundamental analysis. Instead, it uses a Randomness in Nature approach to open trades. With proper settings such as Take Profit, Stop Loss, Trailing, and Risk Management, this EA can generate significant profits.

This EA is a cleaned and minimized version of the RRS Randomness in Nature EA. It opens trades randomly with random currency pairs, random lot sizes, and random order types. This EA does not rely on any technical skillset such as indicators, price action, news calendar events, or candlestick patterns. It offers multiple trading strategies, risk management plans, and other customizable settings.

This EA is truly random in nature. It randomly selects currency pairs, lot sizes, and order types. This EA does not rely on any technical skillset such as indicators, price action, news calendar events, or candlestick patterns. It offers multiple trading strategies, risk management plans, and other customizable settings. Even though the EA works on randomness, it has still achieved good profits with proper risk management settings.

This is a Non-Directional Bias EA. This EA does not rely on any technical skillset such as indicators, price action, news calendar events, or candlestick patterns. It offers multiple trading strategies, risk management plans, and other customizable settings. This EA takes trades continuously and randomly, depending on the strategy you have chosen.

Normalized the Rate of Change (ROC) indicator.

Trade Assistant MetaTrader indicator — a multi-timeframe indicator that is based on three standard indicators: Stochastic oscillator, RSI (Relative Strength Index), and CCI (Commodity Channel Index). It displays current trend directions for M1, M5, M15, M30, H1, H4, D1, W1, and MN1 timeframes. When you follow such an indicator you have a clear picture of the trends across all important timeframes. It doesn't matter which timeframe you attach this indicator to. The indicator can be downloaded for MT4 and MT5.

Total Power Indicator (MetaTrader indicator) — is based on the two standard indicators — Bear Power and Bull Power. The indicator calculates how many bullish and bearish bars were there during a given look-back period and then calculates the proportional index for bears, bulls, and total (calculated as the absolute difference between bulls and bears) for the current bar. This way, we get continuous lines of the relative average bear and bull power over a period, removing the main disadvantage of the original Bear/Bull Power indicators — the lack of a long-term perspective. The original MetaTrader 4 version of Total Power Indicator was created by Daniel Fernandez of Asirikuy.com in 2011. The version for MT5 is now also available.

TD Sequential Ultimate MetaTrader indicator shows all parts of the TD Sequential method developed by the legendary technical analyst, Tom DeMark. TD Sequential Ultimate displays Buy and Sell Setups, including the Setup Perfection arrows, Buy and Sell Countdowns, including the failed count 13 attempts, and TDST Support and Resistance levels. Unlike many other implementations of the TD Sequential method, this indicator offers multiple improvements:

Support and Resistance MetaTrader indicator — as the name of this indicator suggests, it displays the support and resistance levels. It shows them directly on the chart, providing an easy help when you want to set stop-loss or take-profit level, or when you want to see the next market target. This indicator uses the standard MetaTrader Fractals indicator (by Bill Williams' method) and has no changeable input parameters. This indicator is available for MetaTrader version 4 and 5.

Spread MetaTrader indicator — displays current spread in the main window of the chart. You can modify the font parameters, indicator's position and the normalization of the spread value. The spread is redrawn after each tick, ensuring the most current and active spread value. This can be useful for brokers with variable spreads or with spreads that are widened often. You can also enable a spread label to be shown near the current Bid line. The indicator is available for both MT4 and MT5.

Schaff Trend Cycle (MetaTrader indicator) — is a cyclical oscillator created by calculating the stochastic over stochastic over a MACD line using cycles. The result is the improved version of the oscillator that is not choppy during the trends and reacts to the changes very fast. It was developed by Doug Schaff, who assumed that the currency trends accelerate and decelerate in cycles. Its algorithm was made public in 2008. Schaff Trend Cycle tries to combine two different methods of determining the trend direction changes — MACD and smoothed stochastic oscillator. The value of the indicator fluctuates between 0 and 100. Two trigger levels are used — 25 and 75. Optional alerts are available. You can download this indicator for MT4, MT5