Free introductory coding lessons on Codecademy (free tier)

Codecademy’s free tier provides interactive, beginner‑level coding lessons in languages such as HTML, CSS, JavaScript and Python at no cost, suitable for learners of any age with internet access. The free content covers foundational lessons and practice exercises and is available after creating a free account; optional paid Pro subscriptions unlock additional projects, assessments and certificates. Access: create a free account at Codecademy’s homepage and begin the available introductory courses immediately.