What is a Cookie? How Websites Remember You – Simply Explained

Ever wondered how websites keep you logged in even after you close the tab? That's cookies! In this short video, I explain exactly how browser cookies work — in under 60 seconds.

🔑 What you'll learn:
→ Why cookies exist (HTTP is stateless!)
→ How a server creates and sends a cookie
→ How your browser stores and sends it back automatically
→ Real-world uses of cookies
→ Why websites ask for cookie consent

🍪 Cookie = a small text file your browser stores so websites can remember you.

No cookies → you'd have to log in on every single click.
With cookies → stay logged in, save your cart, remember your preferences.

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📚 Part of my Web Development Fundamentals series
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Видео What is a Cookie? How Websites Remember You – Simply Explained канала Ncoded