![](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/dsa-banner-mobile.2ca1c9bd.png?w=3840&q=75)
![](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/dsa-banner.c1a13fa3.png?w=3840&q=75)
Unsure where
to begin?
JavaScript
JavaScript is a versatile language essential for front-end web development. It enables dynamic and interactive web applications, enhancing user experience with features like animations, form validations, and real-time updates.Get started with JavaScript
With our Hand-Picked Paths and Courses
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/83adfdc2-805f-43dc-90ae-e1a8457cffe3_c56a6b07c6ca483c88e5eb6c94923ecc.svg?w=3840&q=75)
6 Courses
261 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/50fb1bf9-83da-462b-964c-3702225d90fe_792551dc61a941058eb8e9a77484d6f5.svg?w=3840&q=75)
5 Courses
222 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/d4422c28-3406-45be-9601-fb4d33cf925c_4a16c2fa5cc6459aa0094aa05ad94d8e.svg?w=3840&q=75)
6 Courses
228 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/c361cd03-f7db-46ae-9e77-e2dd55346f68_17fa8556b64c47fd820bab058cf6587c.svg?w=3840&q=75)
4 Courses
126 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/194aaf6c-90bb-44aa-b43a-e25d124129ad_016eea3407b144218270827af2b44e19.svg?w=3840&q=75)
1 Course
1 Project
0 Task
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/b5bf0093-706d-442b-a550-72151f522d3c_7f34eb34924448e98eaa6f9c69df12ee.svg?w=3840&q=75)
5 Courses
119 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/dfe241e5-41d7-4c85-89d6-8330650d343a_f66c83dbe3784089b8c1d73852e2b69a.svg?w=3840&q=75)
6 Courses
150 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/3459ef29-a729-41a2-b107-1690d295fe55_eedc1982815d4410bfd0ffd62c23a8ad.svg?w=3840&q=75)
4 Courses
112 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/7a38d39e-734f-4192-9f87-17a8e676d03a_f94a6fdfc8a84cdab9a5538ad25a21a0.svg?w=3840&q=75)
6 Courses
94 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/0f08b309-40cc-4b92-b8d9-e3a6efee248b_90957fa182d540cf9ba53e147e88129f.svg?w=3840&q=75)
6 Courses
168 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/1405dfcf-fa1e-4094-899a-1add3eba08bf_caf3040dc1ab4e0eb206c221d6b40c20.svg?w=3840&q=75)
5 Courses
3 Projects
120 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/537571cf-fdbb-450b-b2b0-15f7fda4fe1f_e165291172fc46a99ccd5fd07538ea87.svg?w=3840&q=75)
3 Courses
85 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/59a6dd2a-a382-44ab-a755-d4ad36717c6d_0986b481e4844ac988bc3ddeffbf0ee8.svg?w=3840&q=75)
5 Courses
268 Tasks
Only for Ultimate
3 Courses
123 Tasks
Only for Ultimate
6 Courses
176 Tasks
Only for Ultimate
6 Courses
162 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/53e86cd9-a6a2-4ede-9153-1b31d316dbb5_a19f9257fcb24f338fa613f87a127f19.svg?w=3840&q=75)
8 Courses
2 Projects
177 Tasks
Only for Ultimate
2 Courses
80 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/8ed777ee-bb5a-4fb3-a56a-6054218ace00_111c29e9214b4c9a947d2a06b3652d78.svg?w=3840&q=75)
7 Courses
283 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/images/984ace60-012d-487e-94c8-563525e32014_abc.jpg.jpg?w=3840&q=75)
1 Project
0 Task
Only for Ultimate
2 Courses
24 Tasks
Only for Ultimate![track image](https://staging-content-cdn.codefinity.com/files/0491d658-5c3e-4851-8458-fedaa7c7fe28_9b721df791304a9aa47ec9749f8d1438.svg?w=3840&q=75)
5 Courses
107 Tasks![](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/dark-arrow-in-circle-right.32533171.svg)
track
Full Stack Web Development
Beginner
track
Frontend Development Foundations
Intermediate
5.0
(1)
track
Web Developer from Zero to Hero
Beginner
4.3
(7)
track
Web & Cloud Fundamentals
Beginner
track
TEST TRACK 1
Beginner
4.0
(2)
track
Become a React Developer
Intermediate
track
Python Data Analysis and Visualization
Beginner
track
SQL from Zero to Hero
Beginner
4.0
(4)
track
С++ for Beginners
Beginner
track
Python from Zero to Hero
Beginner
3.0
(1)
track
Foundations of Machine Learning
Advanced
5.0
(1)
track
Python: Beyond Intermediate
Beginner
track
Java Essentials
Beginner
track
Game Development with Unity
Beginner
track
Become a Django Developer
Advanced
track
Flask for Dummies
Intermediate
track
Preparation for Data Science
Intermediate
track
Deep Learning Odyssey
Advanced
track
Web Development with C#
Beginner
track
![track image](https://staging-content-cdn.codefinity.com/images/984ace60-012d-487e-94c8-563525e32014_abc.jpg.jpg?w=3840&q=75)
TEST E2E TRACK BEGINNER
Beginner
track
Test Track
Begginer
track
Skilled Python BackEnd Developer
Advanced
Browse JavaScript courses and projects![not found](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/laptop-dark.f5302dc5.svg?w=640&q=75)
Sorry... We can't find
what you're looking for
Become a JavaScript expert
Interactive exercises
Learning videos
AI-assistant on all courses
Workspaces for designing your own projects
Join 1.5+ million advancing in AI and data skills at Codefinity
Over 200,000 5-star ratings
and counting![](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/filled-star.c8fc39bf.svg)
![](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/filled-star.c8fc39bf.svg)
![](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/filled-star.c8fc39bf.svg)
![](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/filled-star.c8fc39bf.svg)
![](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/filled-star.c8fc39bf.svg)
and counting
Ruslan Kravchuk
The main thing is to learn and not give up
The material is good, there is a lot to learn, all in order to become better and the main thing is to learn what you want....
Matteo Comune
Thanks to them I'm learning a lot…
Thanks to them I'm learning a lot faster because they help you to understand everything from scratch. It's the best website that helps people with no background in IT...
Yuliana Cadavid
great course for beginners
great course for beginners, they test your knowledge in every lesson...
Elpunzon
I am enjoying my Codefinity experience…
I am enjoying my Codefinity experience learning Python. The self-paced way of learning is great because I can fit it into my schedule...
Alexandru Alexandru
Is nice to learn from codefinity
Is nice to learn from codefinity. Its easy and have good examples on what I learned here...
jacob Templet
Easy to follow along with and provides...
Easy to follow along with and provides challenge in my every day life. The challenge keeps me wanting to learn day after day...
Elan
Codefinity is a comprehensive learning…
Codefinity is a comprehensive learning tool to help you develop your skills as a software engineer or data scientist. The exercises are fun and a good way to sharpen your skills...
Thibault
First time learning how to code
First time learning how to code and successfully doing so with codefinity - thank you...
Adrien Morel
Well designed for total beginners
Well designed for total beginners, incremental progress and makes me feel confident....
_Gracy
it's simply perfectly well explained
it's simply perfectly well explained! so far I have not experienced any difficulty because everything is so well managed...
Ruslan Kravchuk
The main thing is to learn and not give up
The material is good, there is a lot to learn, all in order to become better and the main thing is to learn what you want....
Matteo Comune
Thanks to them I'm learning a lot…
Thanks to them I'm learning a lot faster because they help you to understand everything from scratch. It's the best website that helps people with no background in IT...
Yuliana Cadavid
great course for beginners
great course for beginners, they test your knowledge in every lesson...
Elpunzon
I am enjoying my Codefinity experience…
I am enjoying my Codefinity experience learning Python. The self-paced way of learning is great because I can fit it into my schedule...
Alexandru Alexandru
Is nice to learn from codefinity
Is nice to learn from codefinity. Its easy and have good examples on what I learned here...
jacob Templet
Easy to follow along with and provides...
Easy to follow along with and provides challenge in my every day life. The challenge keeps me wanting to learn day after day...
Elan
Codefinity is a comprehensive learning…
Codefinity is a comprehensive learning tool to help you develop your skills as a software engineer or data scientist. The exercises are fun and a good way to sharpen your skills...
Thibault
First time learning how to code
First time learning how to code and successfully doing so with codefinity - thank you...
Adrien Morel
Well designed for total beginners
Well designed for total beginners, incremental progress and makes me feel confident....
_Gracy
it's simply perfectly well explained
it's simply perfectly well explained! so far I have not experienced any difficulty because everything is so well managed...
Chosen by students of top schools
Including 30 out of top-30 U.S. colleges
How to use Codefinity
![ChooseCourseImg](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/ChooseCourse.4b5209d5.png?w=3840&q=75)
Step 1
Choose a course
We'll help you to choose learning track based on your goals and field of interest.Step 2
Practice your skills
Complete real-world projects, create workspaces for designing your own projects, and share them with the community.![PracticeSkillsImg](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/PractiseSkills.d55814cc.png?w=3840&q=75)
Step 3
Boost your career
Ready to boost your skills?
Projects allow you to apply your knowledge to a wide range of datasets to solve real-world problems in your browser
Ready to get started?
ProBest intro offer | UltimateA complete experience to kickstart your career | |
---|---|---|
85+ Top-Rated courses | ||
Completion certificates | ||
Early access to new courses | ||
20+ hands-on Real-world projects | ||
Personalized study tracks | ||
Unlimited workspaces | ||
Related topics on blog
The Role of Web Components in Modern UI DevelopmentWeb Components...
Jan, 2024 ・ 9 min read
Coding for Beginners The Ultimate Guide on How to StartRoad map for beginer...
Nov, 2023 ・ 10 min read
Bootstrap: What It Is and How to Use ItAbout Bootstrap...Dec, 2023 ・ 5 min read
![](https://cfinity-blog-cms-files-staging.s3.eu-west-1.amazonaws.com/images/18f86c04-2f8b-4911-b880-4ff05b197bb7_webcomponents.png.png?w=3840&q=75)
FrontEnd Development
![Oleh Subotin](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/oleh-subotin.0bb351f0.jpg?w=3840&q=75)
by Oleh SubotinFull Stack Developer
![](https://cfinity-blog-cms-files-staging.s3.eu-west-1.amazonaws.com/images/b484535c-999c-47d2-867d-4116ef9682f9_coding.png.png?w=3840&q=75)
Computer Science
FrontEnd Development
BackEnd Development
Coding Foundations
![Anastasiia Tsurkan](https://cdnstaging.codefinity.com/staging/e3e307f554308c239b3e3ccde2317afe05b63ec4/_next/static/media/anastasiia-tsurkan.8998ac39.jpeg?w=3840&q=75)
by Anastasiia TsurkanBackend Developer
![](https://cfinity-blog-cms-files-staging.s3.eu-west-1.amazonaws.com/images/561d1b5e-5157-4cc0-835d-731a1f17a6f9_end.jpg.jpg?w=3840&q=75)
FrontEnd Development
by Oleh LohvynBackend Developer
Other technologies and topics
Topics