1

5.0

Shahid

I’ve just completed this course, and I can honestly say that it’s one of the best JavaScript courses on Udemy for learning JavaScript from the very basics to an advanced level. I highly recommend this course to anyone who wants to learn JavaScript properly. Jonas’s teaching style is amazing. He explains concepts clearly and gradually builds your knowledge from the fundamentals to more advanced topics, while also giving you plenty of practical experience. The way Jonas teaches is genuinely impressive and made learning JavaScript much more enjoyable. Thank you, Jonas, for creating such an excellent course! Now I’m excited to take the next step and start learning React.js. Show more

20 days ago

2

5.0

Nitin

This is the most detailed and well-explained course on JavaScript. I am grateful for having such an amazing awesome person like Jonas sir as our instructor!

26 days ago

3

5.0

Sameer

Excellent JavaScript course with clear explanations and well-structured lessons. The projects and coding challenges helped me understand concepts deeply. Highly recommended for anyone serious about learning JavaScript.

1 month ago

4

4.0

Milan

Great course a bit slow and litlte bit confusing sometimes but other thing was fine you need to watch the video twice or thrice in order to grab somthing that confused you

3 months ago

5

5.0

Ian Alejandro

Thanks, Jonas. I finished this course, and I feel like I've learnt so much. Definitely one of the best, if not the best, JavaScript course out there.

10 days ago

The Complete JavaScript Course 2025: From Zero to Expert!