Find us on Facebook!
Join our fan page

Use new possibilities of MetaTrader 5

History of MQL5.community development

The most popular trading robots and technical indicators, news signals, regular incoming ready-made MQL5 programs in CodeBase and the most discussed Forum topics.

Published article "Population optimization algorithms: Bacterial Foraging Optimization (BFO)".

Population optimization algorithms: Bacterial Foraging Optimization (BFO)

E. coli bacterium foraging strategy inspired scientists to create the BFO optimization algorithm. The algorithm contains original ideas and promising approaches to optimization and is worthy of further study.

The most downloaded free products:

4 new signals now available for subscription:

MBP RoboForex Prime USD
1 582% 4255 trades
Growth:1 581.80%
Equity:10 912.13USD
Balance:12 376.62USD
The One MT4
322% 377 trades
Growth:321.99%
Equity:316.54USD
Balance:316.54USD
ATrain37063843
111% 1175 trades
Growth:110.90%
Equity:3 380.22USD
Balance:3 378.52USD
and 1 more...

22 new topics on forum:

and 19 more...

Bestsellers in the Market:

There are more than 23 350 products available in Market

New publications in CodeBase

Bestsellers in the Market:

The most downloaded free products:

Most read articles this week

MetaTrader 5 on Linux

MetaTrader 5 on Linux

In this article, we demonstrate an easy way to install MetaTrader 5 on popular Linux versions — Ubuntu and Debian. These systems are widely used on server hardware as well as on traders’ personal computers.

How to purchase a trading robot from the MetaTrader Market and to install it?

How to purchase a trading robot from the MetaTrader Market and to install it?

A product from the MetaTrader Market can be purchased on the MQL5.com website or straight from the MetaTrader 4 and MetaTrader 5 trading platforms. Choose a desired product that suits your trading style, pay for it using your preferred payment method, and activate the product.

Creating an EA that works automatically (Part 02): Getting started with the code

Creating an EA that works automatically (Part 02): Getting started with the code

Today we'll see how to create an Expert Advisor that simply and safely works in automatic mode. In the previous article, we discussed the first steps that anyone needs to understand before proceeding to creating an Expert Advisor that trades automatically. We considered the concepts and the structure.

Most downloaded source codes this week

21 new topics on forum:

and 18 more...

4 new signals now available for subscription:

ChipRunner 1 GP W 2Night
112% 3094 trades
Growth:112.18%
Equity:10 571.74EUR
Balance:10 608.80EUR
EQUILIBRIUM CAPITAL
9% 1352 trades
Growth:8.61%
Equity:13 698.77EUR
Balance:13 332.38EUR
Apollo I
-14% 1443 trades
Growth:-13.89%
Equity:449.68USD
Balance:430.45USD
and 1 more...

The most popular forum topics:

Bestsellers in the Market:

22 new topics on forum:

and 19 more...
There are more than 137 010 topics available on forum

2 new signals now available for subscription:

Junica Smart FBS 2
148% 2250 trades
Growth:147.57%
Equity:18 700.12USD
Balance:19 861.00USD
Lavoazzie Robotrader
118% 2053 trades
Growth:118.38%
Equity:5 278.31BRL
Balance:5 278.31BRL

New publications in CodeBase

The most downloaded free products:

38 new topics on forum:

and 35 more...

Bestsellers in the Market:

The most popular forum topics:

Published article "Data Science and Machine Learning (Part 11): Naïve Bayes, Probability theory in Trading".

Data Science and Machine Learning (Part 11): Naïve Bayes, Probability theory in Trading

Trading with probability is like walking on a tightrope - it requires precision, balance, and a keen understanding of risk. In the world of trading, the probability is everything. It's the difference between success and failure, profit and loss. By leveraging the power of probability, traders can make informed decisions, manage risk effectively, and achieve their financial goals. So, whether you're a seasoned investor or a novice trader, understanding probability is the key to unlocking your trading potential. In this article, we'll explore the exciting world of trading with probability and show you how to take your trading game to the next level.

Published article "Learn how to design a trading system by Bill Williams' MFI".

Learn how to design a trading system by Bill Williams' MFI

This is a new article in the series in which we learn how to design a trading system based on popular technical indicators. This time we will cover Bill Williams' Market Facilitation Index (BW MFI).

2 new signals now available for subscription:

TMGM
1 040% 1803 trades
Growth:1 040.19%
Equity:2 820.65USD
Balance:2 816.05USD
Robo 022
97% 304 trades
Growth:96.61%
Equity:598.06USD
Balance:599.05USD

Bestsellers in the Market:

2 new signals now available for subscription:

FT3333020
279% 1798 trades
Growth:279.24%
Equity:189 621.21USD
Balance:189 621.21USD
GU RS PRO
12% 1370 trades
Growth:11.88%
Equity:15 247.74USD
Balance:15 258.94USD

20 new topics on forum:

and 17 more...
There are more than 136 940 topics available on forum
There are more than 23 290 products available in Market

Published article "Category Theory in MQL5 (Part 3)".

Category Theory in MQL5 (Part 3)

Category Theory is a diverse and expanding branch of Mathematics which as of yet is relatively uncovered in the MQL5 community. These series of articles look to introduce and examine some of its concepts with the overall goal of establishing an open library that provides insight while hopefully furthering the use of this remarkable field in Traders' strategy development.

New publications in CodeBase

Published article "Revisiting Murray system".

Revisiting Murray system

Graphical price analysis systems are deservedly popular among traders. In this article, I am going to describe the complete Murray system, including its famous levels, as well as some other useful techniques for assessing the current price position and making a trading decision.

The most downloaded free products:

Bestsellers in the Market:

The most popular forum topics:

20 new topics on forum:

and 17 more...

Published article "Creating an EA that works automatically (Part 05): Manual triggers (II)".

Creating an EA that works automatically (Part 05): Manual triggers (II)

Today we'll see how to create an Expert Advisor that simply and safely works in automatic mode. At the end of the previous article, I suggested that it would be appropriate to allow manual use of the EA, at least for a while.

3 new signals now available for subscription:

FX GK road
298% 1096 trades
Growth:297.55%
Equity:99 581.36USD
Balance:103 663.84USD
Raster EURUSD
265% 1406 trades
Growth:264.75%
Equity:1 492.64EUR
Balance:1 637.82EUR
Hedging North
173% 1660 trades
Growth:173.04%
Equity:1 509.10EUR
Balance:1 583.83EUR

The most downloaded free products:

Bestsellers in the Market:

Most read articles this month

How to purchase a trading robot from the MetaTrader Market and to install it?

How to purchase a trading robot from the MetaTrader Market and to install it?

A product from the MetaTrader Market can be purchased on the MQL5.com website or straight from the MetaTrader 4 and MetaTrader 5 trading platforms. Choose a desired product that suits your trading style, pay for it using your preferred payment method, and activate the product.

MetaTrader 5 on Linux

MetaTrader 5 on Linux

In this article, we demonstrate an easy way to install MetaTrader 5 on popular Linux versions — Ubuntu and Debian. These systems are widely used on server hardware as well as on traders’ personal computers.

How to Test a Trading Robot Before Buying

How to Test a Trading Robot Before Buying

Buying a trading robot on MQL5 Market has a distinct benefit over all other similar options - an automated system offered can be thoroughly tested directly in the MetaTrader 5 terminal. Before buying, an Expert Advisor can and should be carefully run in all unfavorable modes in the built-in Strategy Tester to get a complete grasp of the system.

Most downloaded source codes this month

  • CCI + MACD Scalper Strategy that uses the CCI indicator 0-line cross to spot trades and the MACD indicator to confirm them.
  • XP Forex Trade Manager MT4 Forex Trade Manager MT4 simplifies managing open orders in MetaTrader 4.
  • Candle Time End and Spread The indicator displays the current spread and the time till closing the bar (candlestick) at the same time.

23 new topics on forum:

and 20 more...

2 new signals now available for subscription:

True Turbo MT4 WT
70% 246 trades
Growth:70.08%
Equity:8 711.31USD
Balance:8 711.31USD
Saturn IIII
-18% 618 trades
Growth:-18.08%
Equity:755.50USD
Balance:743.00USD

More than 50 new charts published:

Chart EURUSD, D1, 2023.02.20 23:50 UTC, E-Global Trade and Finance SVG LLC, MetaTrader 4, Real
EURUSD, D1
Chart EURUSD, H1, 2023.02.20 20:36 UTC, AMarkets, MetaTrader 4, Real
EURUSD, H1
Chart AUDUSD, W1, 2023.02.18 22:50 UTC, RoboForex Ltd, MetaTrader 4, Demo
AUDUSD, W1

Published article "Creating an EA that works automatically (Part 04): Manual triggers (I)".

Creating an EA that works automatically (Part 04): Manual triggers (I)

Today we'll see how to create an Expert Advisor that simply and safely works in automatic mode.

There are more than 1 270 articles published on site

Bestsellers in the Market:

1...808182838485868788899091929394...582