Tutorial 11: Build a Random Password Generator in JavaScript (FreeCodeCamp Project)
🔐 In this tutorial, I build a Random Password Generator using JavaScript — in under 30 minutes! It’s Tutorial 11 in my FreeCodeCamp series as I work toward becoming a full-stack developer.
This app takes in a number (password length) and returns a secure, randomly generated password using built-in JavaScript methods like Math.random, Math.floor, and string indexing.
📚 What You’ll Learn:
How to create a password generator from scratch in JavaScript
Use Math.random() to select random characters
Loop through a character set using while or for
Build strings dynamically and return the final result
Console logging and real-time testing
💬 This is a great beginner-friendly project to build your logic skills and understand string manipulation in JavaScript.
🚀 By the end, you’ll have a functional password generator you can improve and use in other apps!
🔗 Full FreeCodeCamp JavaScript Series: • Build Real JavaScript Projects (FreeCodeCa...
GitHub: https://github.com/NKWILI
LinkedIn: / alain-ngongang-0b57ab19a
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