Free online coursesInformation Technology

Our comprehensive IT courses offer top-notch training in the latest technologies and tools, including programming languages, web development, cybersecurity, and more. Whether you're a beginner or an experienced IT professional, our courses are designed to meet your needs and help you achieve your goals.

There are 217 100% Free Online Courses with Free Certificate.

Free online courses on Information Technology
1/6

1/6

2/6

2/6

3/6

3/6

4/6

4/6

5/6

5/6

6/6

6/6

1/4

1/4

2/4

2/4

3/4

3/4

4/4

4/4

Best free video courses

1
Video course
Web Development for beginners

4.74

(763)

5 hours and 21 minutes

2
Video course
Android for beginners

5.19

(320)

10 hours and 47 minutes

3
Video course
Cyber security

4.78

(339)

2 hours and 7 minutes

4
Video course
Computer Science

4.88

(236)

7 hours and 54 minutes

5
Video course
Excel basic to advanced

4.78

(192)

12 hours and 34 minutes

6
Video course
Software testing for begginers

4.69

(189)

1 hours and 1 minutes

7
Video course
Python

4.63

(194)

6 hours and 13 minutes

8
Video course
30 Days to Learn HTML and CSS

4.61

(184)

4 hours and 52 minutes

9
Video course
Java for beginners

4.77

(166)

26 hours and 50 minutes

10
Video course
HTML

4.53

(152)

1 hours and 34 minutes

11
Video course
Computer systems security

4.87

(127)

29 hours and 44 minutes

12
Video course
C for Beginners

4.74

(128)

11 hours and 8 minutes

New free video courses

Video course
ChatGPT full course

New course

7 hours and 6 minutes

Video course
Python Full Course for Beginners

New course

6 hours and 14 minutes

Video course
Learn Full Stack Web Development

New course

21 hours and 48 minutes

Video course
Network Penetration Testing Course

New course

28 hours and 44 minutes

Video course
Python

New course

15 hours and 19 minutes

Video course
Game Design course

New course

10 hours and 16 minutes

Video course
Software Testing using Cypress

New course

4 hours and 18 minutes

Video course
Flutter course for beginners

New course

37 hours and 8 minutes

Video course
Cyber Security Masterclass

New course

1 hours and 36 minutes

Video course
React Native basics

New course

2 hours and 15 minutes

Video course
MongoDB Tutorial for Beginners

New course

1 hours and 39 minutes

Video course
Multiplayer Tutorial for Unity

New course

2 hours and 35 minutes

Download the App now to have access to + 2200 free courses, exercises, certificates and lots of content without paying anything!

  • 100% free online courses from start to finish

    Thousands of online video courses, audio or text courses.

  • More than 48 thousand free exercises

    To test your knowledge during online courses

  • Valid free Digital Certificate with QR Code

    Generated directly from your cell phone's photo gallery and sent to your email

Get it on Google Play Get it on App Store
Cursa app on the ebook screen, the video course screen and the course exercises screen, plus the course completion certificate

Online courses by subject

iOS Swift

Swift is a programming language developed by Apple for development on iOS, macOS, watchOS, tvOS, and Linux.

Data Science

Explore Data Science courses and tutorials covering topics like machine learning, data analysis, statistics, and programming in Python and R, suitable for beginners to experts.

Google Analytics

It is a tool offered by Google to record statistics for websites and applications.

Git

It is a file versioning system, mainly used for programming code management.

Machine learning

It is a subfield of engineering and computer science that evolved from the study of pattern recognition and the theory of computational learning in artificial intelligence.

Ruby

It is a dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax of natural reading and easy writing.

C#

It is a programming language developed by Microsoft that is part of the .NET platform.

Java

Java courses are educational programs focused on teaching the Java programming language, widely used for developing web applications, desktop software and systems for mobile devices.

Python

It is a very dynamic high-level programming language, which can be used to perform different tasks.

SQL Server

Microsoft SQL Server is a relational database management system developed by Sybase in partnership with Microsoft.

MySQL

It is a database management system, which uses the SQL language and is one of the most widely used today to store information.

HTML

Learn about technology as one of the main pillars of the internet.

Android

It is a Linux-based operating system, widely used in Smartphones.

React Native

React Native is a Javascript library created by Facebook. It is used to develop applications for Android and iOS systems natively.

Flutter

Flutter is an open source user interface development kit, created by Google, that allows the creation of natively compiled applications.

React JS

It is a JS framework maintained by Facebook, Instagram, among other companies. It is used on the websites of Netflix, Imgur, Feedly, Airbnb, SeatGeek, HelloSign, Walmart and others.

Wordpress

Wordpress is simply the largest CMS on the internet.

JavaScript

It is a widely used programming language, being one of the three main technologies of the World Wide Web.

CSS

Cascading Style Sheets is a mechanism for adding style to a web document. The CSS code can be applied directly to the tags or be contained within the style tags. It is also possible, instead of placing the formatting inside the document, to link to a CSS file that contains the styles.

PHP

PHP is a free interpreted language, originally used only for the development of applications present and acting on the server side, capable of generating dynamic content on the World Wide Web.

Woman studying by online course

Why study and learn with Cursa?

100% free online courses from start to finish

Digital certificate also free and valid (issued at the end of the course)

Exercises produced exclusively for classes

The largest selection of free online courses on the Internet

What are people saying about free online courses of Information Technology

H

Hendronesia

I really like the way everyone explains and also shows us how to do thing and that's really good but can I write the stuff down that they are saying In the free online course: Web Development for beginners

G

Gary

Out the many courses I paid for in these last ten years. This free course is put together so well that a beginner will learn more than enough to pass.In the free online course: CCNA 200-301 complete

GV

Gaby van de Ridder

Answers I’ve always wanted to know In the free online course: Computer Science

LM

Lucas Mateo Sanchez

2 questions without correct answerIn the free online course: Excel for beginners

G

grahamhconquer

I'm still working through this course bear in mind I've taught myself coding in a variety of languages also I spent weeks building circuits 8bit compIn the free online course: Machine Learning

KC

Keshav Chechani

nice and good explanation In the free online course: Data Science full course

HG

Hemango Gogoi

Awsome explanation with exampleIn the free online course: Python

LA

Lawal Ayodele

I really enjoyed the course it is a peefect compilation In the free online course: Hardware

AR

Anant Rathore

errorIn the free online course: Logical programming using C language

AR

Anant Rathore

scanf("%lf",In the free online course: Logical programming using C language

About Information Technology courses

In a scenario where courses and other quality teaching methods are increasingly available for young people, it is more difficult for those who do not take advantage of these qualification opportunities to enter the market. On the other hand, greater are the chances of a good placement for young people who take the distance sport seriously and dedicate themselves.

Shall we talk more about this subject?

Free Computer / Information Technology Courses

One of the most accurate modalities for online teaching is in the IT (information technology) market. The reason is almost obvious: as it encompasses everything that is developed in the digital environment, there is nothing better than learning in that same environment.

And if you are looking for courses – from the most traditional to the advanced ones – in the IT area, know that you have come to the right place, we offer the most varied courses in the IT area. Get ready to learn from basics to advanced with courses in basic computing, programming, excel, among others.

Curious to know more?

Online Computer / Information Technology Courses

All courses offered by Cursa are online. That means you can learn about any area of ??information technology that interests you without having to leave the comfort of your own home.

All courses are online and free, and can be taken through our website or through the app available at Android and iOS.

Courses in the IT field

Among the courses in the IT category that you will find on the Cursa platform are:

• Basic Computer Courses

• Office Productivity Courses

• Applications, Websites, Games and Backend Development / Programming Courses

• Artificial intelligence and data science courses

• Web Servers and Computer Networks Courses

• Programming Courses in C, Python, Ruby and Java

• Computer and Operating System Maintenance Courses

• Logic Programming Courses

• IT Tools Courses

• Database Courses

• Software Testing Courses

• Information Security Courses

It Course for Beginners

Cursa's IT courses go further: there are options for beginners as well as for those who already have a good foundation and are looking for something more advanced for qualification and insertion in the technology and information market.

Among the IT courses for beginners, we highlight, for example, the Javascript by The Net Ninja, Computer cience by CrashCourse and Excel basic to advanced by Trump Excel. All to have a good foundation of how programming and development works.

Free IT course with certificate

And you know what's the best? All Cursa IT courses are free and online, ready to be inserted into your curriculum. This is because they have certification for you to prove that you have completed the course. Very good, isn't it?

Free digital certificate

In addition to taking the course for free, you also receive the Certificate for free.

About

Free Certificate


After completing the course you will have free access to the digital certificate of course completion.


How to get it for free: It is only possible to issue the certificate in our application, which can be downloaded from Google Play or App Store, so you can take the online course here and use the app only to issue the certificate. Being that you can also take the courses through the app if you wish.


In digital format: After completing the course and generating the certificate through the application, the image of the same will be generated in the photo gallery of your cell phone and will also be sent to your email.


Why the certificate is important: You can use it to improve your resume, to rise in careers or positions, to enrich your knowledge and among several other applications.


See more about the Certificate

Free certificate image
The History of React.JS, a powerful web/front-end programming tool

You already know React JS, learn more about this amazing javascript library that you can use in your projects

How to Create Efficient Test Cases: Tips for Assuring Software Quality

Tips and practices for creating efficient test cases, including identifying requirements, defining test scenarios, and documenting results

How to choose the best web server for your application

Key factors to consider when choosing the right web server for an application, including performance, security, and scalability.

How to Optimize Your Computer’s Performance: Useful Tips to Improve Performance

Tips for optimizing your computer’s performance, including defragmenting your hard drive, uninstalling unnecessary programs, and cleaning up temporary files.

How Time Management Tools Can Increase Office Productivity

The benefits of using time management tools to help staff manage their tasks and projects more efficiently, including time tracking apps and calendar software.

How to Create Secure Passwords and Avoid Brute Force Attacks

Passwords are one of the main lines of defense against hacking into your online account. Creating strong passwords is essential to protecting your personal information and preventing cybercriminals from accessing your accounts. In this article, we’ll explore some best practices for creating secure passwords and avoiding brute force attacks. What is a brute force attack? […]

Boost your productivity with these office software tools

In an office environment, using the right software tools can increase efficiency, improve collaboration and increase productivity. In this article, we’ve introduced some of the top office software tools that can help you and your team work smarter. Word Processors Word processors such as Microsoft Word, Google Docs and OpenOffice Writer are indispensable tools for […]

How to Use a Web Browser: A Beginner’s Guide

Web browsers have become essential for most people as they allow them to access the Internet and browse websites, search for information, shop online, and much more. If you’re new to the Internet or have never used a browser before, it might seem a little intimidating, but it doesn’t have to be. In this article, […]

Download the app! to have access to more than 3,000 Online Courses + Certificate, all free!
Get it on Google Play Get it on App Store

+ 6.5 million
students

Free and Valid
Certificate with QR Code

48 thousand free
exercises

4.8/5 rating in
app stores

Free courses in
video, audio and text