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MQL4 Source Code Library for MetaTrader 4 - 101
The largest library features codes of free trading Expert Advisors, technical indicators and scripts. With the available applications you can trade in automated mode and analyze price dynamics. Use the library of codes to learn more about financial market sentiments.
Download free applications, test them and run in your MetaTrader 4. You can access them from the MetaTrader 4 platform and the MetaEditor development environment.
- Free trading apps
- Over 8,000 signals for copying
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Force Index (FRC) indicator measures the Bulls Power at each increase, and the Bulls Power at each decrease.
Williams’ Percent Range Indicator (%R) is a dynamic technical indicator, which determines whether the market is overbought/oversold.
On Balance Volume Indicator (OBV) is a momentum technical indicator that relates volume to price change.
The Indicator Volumes displays volumes as histogram in separate window and paints the histogram in two colours.
Market Facilitation Index Indicator (BW MFI) is the indicator which shows the change of price for on
Gator Oscillator is based on the Alligator and shows the degree of convergence/divergence of the bal
Fractals indicator it is a series of at least five successive bars, with the highest HIGH in the middle, and two lower HIGHs on both sides.
Envelopes technical indicator is formed with two Moving Averages one of which is shifted upward and another one is shifted downward.
Demarker indicator is based on the comparison of the period maximum with the previous period maximum.
Average Directional Movement Index Indicator (ADX) helps to determine if there is a price trend.
Improved period converter support real-time refreshing, low CPU cost and other features.
The Expert Adviser Moving Average uses for trade signal generation one moving average.
The script sends SELL STOP pending order with expiration data and printing number of ticket.
Modify pending order - script choosing first in list pending order, printing selected pending order data, modifying pending order and printing pending order data after modification.
Modify - script choosing first in list buy or sell order, printing selected order data, modifying order and printing order data after modification.
Delete pending order - script printing selected first in list pending order data and deleting pending order.
ZigZag indicator tracks and connects extreme points of the chart, the distance between these points.
The Stochastic Oscillator indicator compares where a security’s price closed relative to its price range over a given time period.
The Relative Strength Index (RSI) technical indicator is a price-following oscillator that ranges between 0 and 100.
Moving Average of Oscillator is the difference between the oscillator and oscillator smoothing.
The Moving Average Indicator shows the mean instrument price value for a certain period of time.
The Momentum indicator measures the amount that a security’s price has changed over a given time span.
Moving Average Convergence/Divergence (MACD) is the next trend-following dynamic indicator.
Ichimoku Kinko Hyo indicator is predefined to characterize the market trend, Support and Resistance Levels, and to generate signals of buying and selling.
Commodity Channel Index (CCI) indicator measures the deviation of the commodity price from its average statistical price.
Bollinger Bands ® Indicator (Bollinger Bands, BB) is plotted a certain number of standard deviations
Awesome Oscillator (AO) is a 34-period simple Moving Average, which is subtracted from the 5-period simple Moving Average.
Average True Range Indicator (ATR) is an indicator that shows volatility of the market.
Alligator indicator is a combination of Balance Lines that use fractal geometry and nonlinear dynamics.
Accumulation/Distribution Indicator is determined by the changes in price and volume.
Acceleration/Deceleration Indicator (AC) measures acceleration and deceleration of the current driving force.