If you want to start your career in the most sought-after fields, such as artificial intelligence, automation, machine learning, data science, and website and software development, among others, start your journey with Python. The most popular programming language, Python, which is known for its ease of learning, large libraries, and flexibility of application, is mandatory to learn for both the novice and the one who has been working in the field.
With numerous options to choose from, it is hard to decide which course to take. The happy news? Many reputable platforms now offer Python programming online courses for free, helping you gain industry-ready skills without spending a fortune.
Below, we explore 12 of the best free online courses that provide real-world value. At the top of the list is Great Learning, along with other reliable providers of quality training.
Why Take Online Python Programming Classes for Free?
Free courses are not just some simple tutorials anymore; there are courses that now include quizzes, projects, and even certifications. They enable learners to learn Python at their own speed, gain confidence, and acquire skills applicable to the career paths that are in demand, without having to make a financial commitment.
For students, career starters, or professionals upgrading their skills, free online courses provide an affordable gateway into a lucrative tech career.
12 Best Free Online Courses to Master Python in 2025
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Great Learning – Python – Beginner
Great Learning offers a beginner-friendly Python programming online course that blends theory with practical coding. The course will introduce the fundamentals of Python, including grammar, data structures, control statements and functions, with exercises to acquire practical knowledge. The learners also get an industry-recognised certificate, which is an added value to resumes.
Great Learning has a course that is very straightforward to follow with its modules and the simplicity of its teaching style, which makes it a good choice both as an entry point to the field and as a stepping stone to data science or AI.
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Pluralsight – Fundamentals of Python (Free Trial)
The Python Fundamentals course offered by Pluralsight will help the learner to start with Python by following short video lessons and engaging in practical assignments. Although the main business model of the platform is associated with a subscription, new users can benefit from a free trial period, which makes it a good place to start in 2025 when it comes to career-orientated learning.
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Tutorialspoint Python
TutorialsPoint is also known to have simple and practical learning resources; this particular course on Python teaches everything, including variables, object-orientated programming, etc. It is convenient for learners who like a book that they can easily flip back to when they are putting in practice.
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Programiz – Live Python Course
Programiz is a hands-on approach to learning with its interactive learning interface. As opposed to reading or watching, learners type and run Python code in a browser setting, which is well-suited to starting learners, as they can learn by doing instead of through theory-based courses.
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GeeksforGeeks Python Programming Language
GeeksforGeeks is a site of choice for programmers and computer science learners. Its free Python course consists of well-organised lessons, practical tasks, and problem-solving activities, which guarantees that a learner does not only comprehend the concepts but also knows how to implement them in real-life projects.
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Learn Python with Python Path
Microsoft Learn has a basic track of learning Python that takes the form of interactive modules that encourage a gradual learning process. The course has in-built quizzes and coding practice, so you not only learn the fundamentals of programming, but you also remain engaged.
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JetBrains Academy Python Developer Track
JetBrains is a coding tool powerhouse, and its Python Developer Track is a course made to give learners actual skills. The course has practical activities and features advanced learning, so it is an excellent option when it comes to career-orientated students.
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SkillUp by Simplilearn – Floating Python Course
The SkillUp platform offered by Simplilearn offers a free training program in Python that will suit both a novice and a professional in the field. Through clear video lessons and downloadable materials, it acts as a guide to the essentials of Python and enables one to know how to apply them in real-life situations.
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OpenLearn by Open University – Introduction to Python
This free course by OpenLearn teaches Python in a scholarly but approachable manner. Students study the basics of Python with a corresponding idea of how the concepts of programming can be used in other data science and computational endeavours.
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IBM Python Data Science Course (Cognitive Class)
IBM has a specialised Python course that can be found on their Cognitive Class platform, which is data science orientated. It is a combination of Python basics and data manipulation/processing methods, and thus it is an excellent option for those who want to learn analytics, artificial intelligence, or machine learning.
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SoloLearn Python Core
The Python Core course offered in SoloLearn is mobile-friendly and offered to on-the-go learners. The lessons are interactive and can be learnt within a phone, and you are able to practise coding in it. It is a very open approach to learning Python without having to sacrifice quality.
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Tutorials at Python.org – Official Python Libraries
The official Python site will have free tutorials at the source. These tutorials work best with self-disciplined students who seek detailed insight straight out of the mouths of the language maintainers.
How to Select the Python Course?
You should also take into account your learning style since there are short video clips, interactive sites, or written guides. Seek programs offering practical experience with codes in Python since they have the greatest value in Python development. In case you want to gain career growth, select a course with certification by a recognised platform such as Great Learning, IBM, or Microsoft.
Conclusion
Python continues to shape careers in 2025, and these free online courses offer a powerful starting point. Python can become a new field of opportunities, whether you want to become a data analyst, software developer, or AI specialist.
Start your journey with Great Learning’s Python programming online course, then explore other providers to deepen your skills. There is only one good time to master Python, and that is now – so pick a course and start coding today.
