A Node.js and Puppeteer.js automation tool that discovers and enrolls in free Udemy courses using coupon codes from coupon sites. Built in December 2020. It scrapes course coupons, validates them on Udemy, and enrolls users in free courses, helping build a learning library while demonstrating automation, scraping, and browser control techniques.
nodejs learning education automation web-scraping courses coupons puppeteer free-courses udemy-course auto-enroll
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Updated
Mar 30, 2026 - JavaScript