Finding a free course takes a few minutes if you know where to look. Use the filters and read the course page before enrolling.
Step by step
How long it takes
GO TO THE OFFICIAL SITEkhanacademy.org
Never share bank passwords to sign up for a course.
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Non-profit platform with free lessons in maths, science, computing and more.
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Courses from universities and companies. Many can be audited for free; certificates are usually paid.
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University courses you can often audit for free, with an optional paid certificate.
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Large catalogue of mostly paid courses, plus some free ones, usually without a certificate.
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What you will need
How free works on each platform
| Platform | Lessons | Certificate |
|---|---|---|
| Khan Academy | free | not the focus |
| Coursera / edX | often free to audit | usually paid |
| Udemy | some free | usually not on free courses |
Everything you need to know
Using filters
Most apps let you filter by topic, level and price. Some also show a free label on courses you can take at no cost.
Read the course page carefully: the price of the certificate is usually shown before you enroll.
Spotting fake free offers
Be careful with websites or ads promising free certificates in exchange for personal or bank details. Official platforms do not ask for bank passwords.
Always download the apps from the official store and enroll inside the app or on the official website.
Free courses from universities
Many universities publish courses on Coursera and edX. You can often audit them for free and learn from recognised institutions.
Search by topic and look for the free or audit option on the course page.
Quick summary
Install a learning app, search for your topic, check the course page for free options and enroll. Start with a short course to test the platform.
The next guide explains how enrolment and certificates work.
Quick tips
Read the pagebefore enrolling
Use Wi-Fito download lessons
Be carefulcheck any fee before paying
Frequently asked questions
Are these apps free?
All of them can be downloaded for free. Some courses or certificates are paid.
Which one is completely free?
Khan Academy offers all its lessons for free.
Can I study without internet?
Some apps let you download lessons to watch offline.
Do I need a credit card?
Not to take free courses. Only for paid certificates or courses.