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More than 4000 free online courses with Digital Certificate for free!
in different areas of knowledge for you to choose from...
Download our app via QR Code or the links below::
+ 9 million
students
Free and Valid
Certificate
60 thousand free
exercises
4.8/5 rating in
app stores
Free courses in
video and ebooks
Deep Learning With PyTorch
5
(3)
3h39m
19 exercises
Chat GPT and OpenAI API course
5
(4)
5h17m
How to Build Chatbots
5
(1)
3h16m
6 exercises
Data Science
5
(3)
5h58m
38 exercises
Artificial intelligence
4.72
(64)
12h40m
7 exercises
Data Science full course
4.67
(9)
11h22m
Machine Learning for complete beginners
4.67
(6)
1h09m
17 exercises
Fundamentals of Artificial Intelligence
4.56
(9)
25h26m
34 exercises
Google Prompting Essentials
4.5
(2)
3h24m
10 exercises
Generative AI
4.5
(4)
1h43m
11 exercises
R programming for Data Science
4.5
(4)
1h07m
6 exercises
Google AI Essentials
4.5
(12)
3h40m
13 exercises
Machine learning for Healthcare
4.27
(11)
31h13m
24 exercises
TensorFlow complete course
4
(1)
6h52m
Large Language Model LLM
4
(1)
2h23m
6 exercises
ChatGPT full course
4
(2)
7h06m
6 exercises
Machine Learning
4
(1)
3h51m
6 exercises
Computer AI Vision tutorial
4
(1)
3h13m
6 exercises
Neural Networks and TensonFlow
4
(2)
2h05m
7 exercises
Computer Vision: From Image Formation to Neural Radiance Fields
New
21h59m
43 exercises
Free CourseAZ-900 Microsoft Azure Fundamentals Certification Prep
New
13h37m
Free CourseKorean Grammar and Speaking for Beginners (Level 1)
New
15h10m
Free CourseGerman Grammar A2
New
6h26m
Free CourseHow to start and build a startup
New
16h11m
Free CourseMandarin Chinese vocabulary acquisition (600 words)
New
4h03m
Free CourseProgressive JavaScript learning path from Fundamentals to Advanced
New
42h16m
Free CourseLearn Hangul and Korean Grammar for Beginners (Step-by-Step)
New
6h44m
Free CourseElectric Vehicles Fundamentals: EV Technology, Batteries, Motors, Charging and Economics
New
33h11m
Free CourseLearn Japanese from Scratch: Organic Japanese Grammar and Sentence Structure
New
20h14m
Free CourseUnreal Engine 5 beginner workflow for environment creation and cinematic rendering
New
8h06m
Free CourseTailwind CSS v2.0 Complete Guide: Setup, Responsive Design and Production Optimization
New
1h35m
Free CourseModern Applied Cryptography: AES, RSA, ECC, Hashing and Post-Quantum Basics
New
37h34m
Free CourseDatabase Systems: SQL, Indexing, Query Optimization, Transactions and Distributed Databases
New
33h54m
Free CourseMaster CSS Flexbox: Complete Course
New
2h36m
Free CourseBeginner Guitar Course - 26 Structured Lessons
New
9h47m
Free CourseDeep Neural Network Optimization: Hyperparameter Tuning, Regularization, and Training Tricks
New
4h44m
Free CourseSwiftUI and Firebase to App Development: Auth, Firestore, Storage, Analytics
New
13h33m
Free CoursePython Data Structures and Algorithms: Learn Efficient Programming
New
27h59m
Free CourseExcel for Beginners: 2-Hour Crash Course in Formulas, Charts and Pivot Tables
New
2h09m
Free CourseAbsolutely Understand Guitar: Complete Music Theory, Ear Training and Technique Course
New
00m
Thousands of online courses in video, ebooks and audiobooks.
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Download our app via QR Code or the links below::.
The Ultimate Guide to Hair Extensions Care: Tips for Long-Lasting Beauty
Learn essential hair extension care tips for washing, detangling, styling, storage, and maintenance to keep your extensions healthy, silky, and long-lasting.
Henna Brows: Natural Tinting for Beautifully Defined Eyebrows
Discover henna brows, a natural, plant-based method to tint and define eyebrows, offering long-lasting, fuller-looking brows without harsh chemicals.
The Dynamic World of Kickboxing: Techniques, Benefits, and Getting Started
Explore kickboxing techniques, fitness benefits, and beginner tips to boost strength, confidence, and mental focus through this dynamic martial art.
Unlocking the Benefits of Reflexology: A Guide to Healing Through Touch
Discover reflexology benefits, techniques, and tips to improve relaxation, circulation, sleep, and overall well-being through gentle pressure on feet and hands.
Integrating Renewable Energy Systems: Essential Skills for Modern Electricians
Discover essential skills electricians need for renewable energy systems, including solar, wind, storage, safety, and career growth opportunities.
Mastering Studio Lighting: Techniques for Creative Photography
Learn studio lighting techniques, setups, and creative tips to elevate your photography and achieve professional, visually striking images with controlled lighting.
Studio Lighting Essentials: Building Your Perfect Setup
Learn the essentials of studio lighting, including key lights, modifiers, and setup tips, to create professional-quality photography with creative control.
The Art of Studio Lighting: Balancing Light and Creativity
Master studio lighting with tips on setups, equipment, and creative techniques to elevate your photography and achieve professional results.
Nowadays, the internet offers a wide range of free courses for those who want to improve their qualifications and, consequently, increase their knowledge and even guarantee better opportunities in the job market. However, it is necessary to be careful not to fall into holes and end up wasting time.
First, think of a course on any topic. Now imagine being able to do it without paying anything for it – not even for the certification at the end of it. That's what you find at Cursa, a project focused on offering free courses and content through the website and application available for iOS and Android.
As mentioned above, Cursa courses are not only available in the most varied segments – but also completely free and online. You can still do them any day or time of day, depending solely on your availability.
That's what you read. Want to become an entrepreneur? Learn to do complicated math? Want to improve your writing? Learn to program? Improve skill with spreadsheets?
Having decided that, go to the Cursa app or website to check the available course options and start yours as soon as possible. With Cursa you not only take the courses but leave with the certification in hand.
To take a free online course, the first step is to decide what you want to learn.
And there's more: if you can't decide between one topic or another, you can also start with a knowledge trail. Trails are currently available with diverse content for those who: want to make an extra income or start a new venture in the comfort of their own home, work as an operator or inspector in supermarkets, become a Front End or software developer or want to start a business, but don't even know where to start.
At Cursa you will find courses to increase your professional qualification even if you are unemployed, since the courses are free and even certified. In this way, you can take advantage of your free time to study and can also include them in your resume, increasing your chances of getting a good job in the job market.
Not sure what to choose? Cursa offers a wide range of courses in the areas of computers, languages, high school, management and business, health, music, law, art and design and so on.
About
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
Carry knowledge in your pocket.
Download the Cursa app.
There are hundreds of free courses available, with a free certificate of completion that is saved in your mobile image gallery.
Download the app to access the Course Completion Certificate for Free.
+ 9 million
students
Free and Valid
Certificate
60 thousand free
exercises
4.8/5 rating in
app stores
Free courses in
video and ebooks
