Compare 3 JavaScript courses from top providers — filter by price, level, provider & certificate.
Every free JavaScript courses we track — 3 right now. You can work through the full syllabus at no cost; on some platforms the certificate is a paid add-on.
This filter returns only courses that are free at the point of enrolment. It is the right call if you want to learn JavaScript without paying upfront fees, but it may not suit you if you need a university-backed credential, structured mentorship, or career services. Paid tracks on Udemy or Scaler provide more hand-holding, while freeCodeCamp’s 300-hour route suits self-directed learners comfortable with a longer timeline.
| Course | Level | Duration | Provider | Certificate |
|---|---|---|---|---|
| Learn JavaScript | Beginner | 15h | Codecademy | Yes |
| JavaScript Course With Certification: Unlocking the Power of JavaScript | Beginner | 10h 14m | Scaler | Yes |
| JavaScript Algorithms and Data Structures | Beginner | 300 hours | freeCodeCamp | Yes |
This filter is the wrong call if you are seeking accredited credit, employer-recognised certification, or job-placement guarantees. Beginners who prefer live instruction should open the JavaScript Courses for Beginners facet instead. Those who want a broader price range can look at the Paid JavaScript Courses list.
Back to JavaScript courses hub. Also see the JavaScript Courses with Certificate facet.
Same shortlist as below, side by side — including who runs it and why it stands out.
| Course | Provider | Rating | Price | Duration | Why pick this one | |
|---|---|---|---|---|---|---|
| Learn JavaScript | Codecademy | 4.5★ | Free | 15h | Highest rated (4.5★ from 33.2K reviews) | Start free ↗ |
| JavaScript Course With Certification: Unlocking the Power of JavaScript | Scaler | Free | 10h 14m | Quickest to finish (10h 14m) | Start free ↗ | |
| JavaScript Algorithms and Data Structures |  freeCodeCamp |
Free | 300 hours | Free — and still gives a certificate | Start free ↗ |
freeCodeCamp VerifiedFor beginners, 'The Complete JavaScript Course' by Jonas Schmedtmann on Udemy offers a comprehensive, project-based approach. For a free, interactive option, freeCodeCamp's JavaScript Algorithms and Data Structures certification is excellent.
Yes, it is possible. Platforms like freeCodeCamp and The Odin Project provide extensive free curricula. Supplementing these with YouTube resources like 'Namaste JavaScript' and building a strong project portfolio can lead to job opportunities without paid courses.
With dedicated effort (15-20 hours/week), it typically takes 6-12 months to learn JavaScript fundamentals, a framework (like React), Node.js, and build a portfolio to become job-ready for entry-level roles in India.
While JavaScript is foundational, for a 'good job' in India, you'll likely need to master a frontend framework (React, Angular, or Vue), understand backend concepts (Node.js/Express is a plus), databases, Git, and build a strong project portfolio. Data structures and algorithms are also crucial for interviews.
