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 287 100% Free Online Courses with Free Certificate.

Free online courses on Information Technology
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  • 100% free online courses from start to finish

    Thousands of online video courses, audio or text courses.

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Free text courses

Free Ebook cover Basic computer course for beginners
Free ebook
Basic computer course for beginners

4.56

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(16)

36 pages1h23m

Free Ebook cover Complete course in Information Security from zero to advanced
Free ebook
Complete course in Information Security from zero to advanced

4.25

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(12)

86 pages5h02m

Free Ebook cover Complete Excel Course for Beginners
Free ebook
Complete Excel Course for Beginners

4

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(11)

37 pages1h21m

Free Ebook cover Complete HTML, CSS and Javascript course to become a Front End Developer
Free ebook
Complete HTML, CSS and Javascript course to become a Front End Developer

3.22

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(9)

125 pages8h26m

Free Ebook cover How to use GPT Chat in your company
Free ebook
How to use GPT Chat in your company

3.88

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(8)

36 pages1h28m

Free Ebook cover Complete HTML Course
Free ebook
Complete HTML Course

4.75

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(4)

37 pages1h45m

Free Ebook cover How to create apps from scratch to advanced using Flutter and Dart complete course
Free ebook
How to create apps from scratch to advanced using Flutter and Dart complete course

5

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(3)

267 pages17h07m

Free Ebook cover Complete game programming course with Unity
Free ebook
Complete game programming course with Unity

5

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(2)

48 pages2h43m

Free Ebook cover An Introduction to Ethical Hacking and Penetration Testing
Free ebook
An Introduction to Ethical Hacking and Penetration Testing

5

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(2)

53 pages5h59m

Free Ebook cover Introduction to DevOps and CI/CD automation (Continuous Integration and Continuous Delivery)
Free ebook
Introduction to DevOps and CI/CD automation (Continuous Integration and Continuous Delivery)

5

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(2)

59 pages4h43m

Free Ebook cover Wordpress for creating websites from basic to advanced
Free ebook
Wordpress for creating websites from basic to advanced

4.67

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(3)

135 pages11h58m

Free Ebook cover Learn to program in complete Java, from programming logic to advanced
Free ebook
Learn to program in complete Java, from programming logic to advanced

5

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(2)

238 pages21h38m

Free Ebook cover How to use Javascript in website development
Free ebook
How to use Javascript in website development

5

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(2)

37 pages1h46m

Free Ebook cover Complete course in Hardware and how to assemble a computer or notebook for beginners
Free ebook
Complete course in Hardware and how to assemble a computer or notebook for beginners

5

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(2)

59 pages3h22m

Free Ebook cover Complete Power Point Course for Beginners
Free ebook
Complete Power Point Course for Beginners

5

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(2)

21 pages0h43m

Free Ebook cover Complete MySQL Database course from basic to advanced
Free ebook
Complete MySQL Database course from basic to advanced

5

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(2)

71 pages4h25m

Free Ebook cover Creation and maintenance of MongoDB database from basic to advanced
Free ebook
Creation and maintenance of MongoDB database from basic to advanced

5

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(1)

88 pages5h21m

Free Ebook cover Machine Learning and Deep Learning with Python
Free ebook
Machine Learning and Deep Learning with Python

4.5

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(2)

112 pages9h42m

Free Ebook cover Creation of Electronic Spreadsheets with complete Google Sheets
Free ebook
Creation of Electronic Spreadsheets with complete Google Sheets

5

StarStarStarStarStar

(1)

94 pages7h40m

Free Ebook cover GPT Chat in your Company, how to use it in the best way to boost your business for small and medium-sized companies
Free ebook
GPT Chat in your Company, how to use it in the best way to boost your business for small and medium-sized companies

2.33

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(3)

91 pages7h15m

Online courses by subject

Python

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

Excel

It is a Microsoft spreadsheet editor, which contains many functions to facilitate day-to-day life.

Unity

It is a game engine widely used on the market for creating 3D or 2D games.

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.

Flutter

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

MongoDB

It is an object-oriented database software, being considered NoSql and one of the most used on the market.

iOS Swift and Objective C

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

Linux

It is an operating system developed by the Finnish programmer Linus Torvalds, inspired by the Minix system.

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.

React Native

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

Wordpress

Wordpress is simply the largest CMS on the internet.

ChatGPT

Learn how to harness the power of AI with our comprehensive ChatGPT online course, designed to help you master conversational AI, enhance productivity, and unlock creative potential through real-world applications and hands-on practice.

AWS

Amazon Web Services, also known as AWS, is a platform for cloud computing services, which form a cloud computing platform offered by Amazon.com.

HTML

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

Word

It is a word processor developed by Microsoft with various editing functions, such as font, alignment, among others.

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.

NodeJS

NodeJS courses teach JavaScript for server-side development, covering basics to advanced concepts like Express, APIs, and asynchronous programming.

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.

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

PS

pratik sutar

Nice courseIn the free online course: 30 Days to Learn HTML and CSS

MK

Manasa Kuruba

very amazing and that you!In the free online course: MongoDB Tutorial For Beginners

MH

Murtaza Haider

man i just love this guy. he is putting so much effort into teaching us. looking forward to learn more and get command on c . appreciate you sirIn the free online course: C++ as your first Programming Language

SN

Syed Nawaf Ishmam

Nice courseIn the free online course: 30 Days to Learn HTML and CSS

HG

Hemango Gogoi

Awsome explanation with exampleIn the free online course: Python

SP

shivbhajan Pradhan

finally I learn there app and make a new website In the free online course: Web Development for beginners

JS

Johannes Sheriff

Am lost. The terminologies are too much.In the free online course: Computer systems security

AM

AMARNATH M

improve my skills In the free online course: Web Development for beginners

SM

Suraj maiti

Nice video In the free online course: Web Development for beginners

SB

S Balaji

very good In the free online course: C for Beginners

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
Harnessing the Power of Data Science for Enhanced Business Intelligence

Integrating Data Science with Business Intelligence enhances decision-making, predicts trends, and personalizes strategies, driving business success.

Revolutionizing Decision-Making: Data Science and Business Intelligence

Data Science and BI integration aids decision-making by predicting trends and analyzing data, enhancing strategies, customer experiences, and operations.

The Synergy between Data Science and Business Intelligence

Data Science and Business Intelligence synergize to drive strategic decisions through predictive models, enhanced insights, and real-time analytics.

Introduction to Operating Systems: The Backbone of Modern Computing

Operating systems manage hardware and software, enabling efficient computing. Key functions include process, memory, file, device management, and security.

The Evolution of Operating Systems: From Batch Processing to Modern Day Environments

OS evolution spans from batch processing in the 1950s to modern multitasking and cloud-ready systems, adapting to new tech demands like AI and IoT.

The Evolution of Cyber Threats and Defense Strategies

Cyber threats have evolved from simple attacks to sophisticated operations like ransomware and phishing. Defense requires multi-layered strategies.

The Role of Artificial Intelligence in Enhancing Cyber Security

AI is revolutionizing cybersecurity by predicting threats, detecting them in real-time, and automating defenses, despite challenges and ethical concerns.

Ensuring longevity and efficiency: proactive computer and notebook maintenance strategies

Implement proactive maintenance for computers: update software, clean hardware, manage disk space, use antivirus, and back up data to ensure efficiency.

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