These days there is nothing easier than learning. If you want to increase your knowledge of a topic, learn a completely new skill, or increase your expertise in your field, there is no easier way than accessing courses spread online to help you on your way.

In fact, the sites are many and varied, and all of them offer useful courses and lessons in various fields.

If you want to help upgrade your skills or the skills of a self-employed person or your employee.
You may not know which site is the best fit for you or what courses offered in your field are useful.
So we came to help you navigate the world of self-education via the Internet that is developing day by day.

Although there are many sites, we have chosen 10 of the best and most trusted sites for you to upgrade your skills.

1- Coursera:

It is one of the most popular and trusted training site sites.
Coursera has collaborated with the largest universities located in the United States and around the world to offer online courses.
Either free of charge or cheaply paid, and you finally get an official certificate.

Recently, they have introduced 10 different “majors” course paths that will lead to an official degree from a university related to your chosen field of study.

Coursera has a wide variety of fields available to choose from.
Everything from data science to musical theory.
Because Coursera prides itself on being accessible to everyone, many of its courses are free or very inexpensive, and you can also apply for financial support if you are a student.
At the end of each course, you will receive an official certificate from the university that supports the course.

2- Lynda.com:

One of the leading sites in providing courses, and your choice of Lynda to learn through it is a great choice for people who love to learn online at an affordable cost, and has courses in various fields.

Lynda.com, an in-depth and successful online education offering is a large educational video library that relies on signing up with them.
Think of it like subscribing to Learning Netflix ^^.

Lynda to learn is a great choice for people who love to self-learn online at an affordable cost averaging only $ 25 per month.
You can find more than 80,000 videos on a wide range of different topics.

3- Udemy:

One of the most famous websites in the world in the field of online learning, and an average of 800 new training courses are added to their group every month. It is a little more expensive than its competitors, but it is worth ... Try it yourself.

Although it is one of the most famous websites in the world in the field of online learning,
Although an average of 800 new training courses are added to their group every month,

Udemy is slightly more expensive than its competitors. Costs vary widely, and range from $ 10 to $ 500 for different courses.

Udemy's most popular entrepreneurship and technology courses tend to cost as much as $ 100.
However, you can read the reviews and opinions of former students before subscribing to any of the courses on this site, so that you can make a more informed decision based on previous experiences.

4- Udacity Website:

It is an educational platform with a strong focus on technology.
The site allows you to pay monthly for your courses, if you decide not to complete one of the programs you are in,
Then you can pay for the point you reached.

Udacity is an educational platform but with a strong focus on technology.
Its rotations are strong, although they are less than its competitors.
Udacity's data science program has an impressive roster of educators from companies like Salesforce and Facebook who give you courses on data intrusion that's the most attractive job of this century.

The site allows you to pay monthly for your courses,
If you decide not to complete one of the programs you are in, then you can pay for the point you reached,
Instead of the whole course, and this is one of the features of the site ... Check it yourself.

5- Khan Academy website:

It is a non-profit online English language platform that provides a completely free library of "short lectures",
It offers a mixture of visual materials and textual passages in mathematics, science and more.
And I advise you to first try one of its free themes before moving on to a paid course.

Khan Academy is a non-profit online English-language platform that provides a completely free library of “short lectures”.
Focusing on academic topics, Khan Academy offers a mix of visuals and textual materials in mathematics, science, economics and the humanities.
And a little bit of computer programming. Because Khan Academy is free for anyone to use.
I recommend that you first try one of their free themes before moving on to a more advanced course elsewhere for a fee.

6- Codecademy:

Codecademy, formerly backed by the White House, is a headquarters for teaching people how to code, and it's freely available.

Codecademy, formerly backed by the White House, is a headquarters for teaching people how to code.
Available free of charge, Codecademy motivates learners to maintain a fast pace using support groups and a vague point system.

The school offers courses in a number of languages - including PHP, Phython, and Ruby - and students often have already made a commitment to build and publish projects by the time they finish the course.

7- Bloc:

It is the right choice for those who want to learn very quickly and with high quality, it is not cheap like other educational sites, but it offers a wonderful and more distinctive option for those who want to specialize.

Focusing on web development, Bloc is the right choice for those who want to learn super fast and with high quality. Instead of short courses or boring lectures.
This program runs for 25 hours per week over several months.
With tuition fees starting at $ 250, bloc.io is not as cheap as other educational sites, but it does offer a great and more premium option for those willing to commit to changing careers and performances.
Or those who want to take a certified degree in a major.

8- iversity site:

The Berlin-based university has partnered with European and international universities to offer academic courses for free.

The Berlin-based site has been recognized as “Coursera of Europe”,
The Berlin-based university has partnered with European and international universities to offer academic courses for free.
Unfortunately, it is not the same as Coursera as it does not currently provide any official certification.

9- Skillshare website:

It is the perfect place to bring together new skills. With a wide range of different topics, you can choose what you want,
Many classes are available without a membership at an affordable cost of $ 20 to $ 30 each.

Skillshare is the perfect place to bring together new skills.
With a wide range of different topics, you can choose what you want,
Skillshare offers an online catalog of video-based courses,
In addition to in-person workshops in cities such as San Francisco and New York.

Many classes are available without a membership at an affordable cost of $ 20 to $ 30 each.
However, higher classes - taught by specialty leaders - are only offered with a "skills sharing" membership.
Membership is $ 9.95 a month,
And while it doesn't offer any content completely free, it does offer 20 percent of all categories.
Like other platforms, Skillshare provides reviews summarizing students' opinion for your reference.

10- General Assembly website:

The New York City-based General Assembly focuses on education in design, business, and technology.

Through their courses, you can interact with teachers and other students,
And you have a discount with your participation in their first course..Don't miss the opportunity.

The New York City-based General Assembly focuses on education in design, business, and technology.
It includes branches in around 12 different cities around the world.
Although the majority of General Assembly classes are in person, they also offer a small selection of online-only blended courses.

With their courses you can interact with teachers and other students, online course prices range from one-off lectures to multi-part workshops.

And you have a discount with your participation in their first course .. Do not miss the opportunity.

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