About W3Schools

1.7 Billion Pages Displayed Last Year

40 Million Monthly Visitors

The Largest Web Developer Site on the Internet

What is W3Schools?

W3Schools is a web developers site, with tutorials and references on web development languages such as HTML, CSS, JavaScript, PHP, SQL, and JQuery, covering most aspects of web programming.

The site derives its name from the World Wide Web (W3), but is not affiliated with the W3C.

W3Schools was originally created in 1998, by Refsnes Data, a Norwegian software development and consulting company.

Easy Learning

W3Schools has focus on simplicity, practicing easy and straight-forward learning.

We use simple code explanations, and illustrate how to use it.

The tutorials start from basic level, and move all the way up to complete professional references.

Try It Yourself

W3schools presents thousands of code examples.

By using an online editor (Try It Yourself), you can edit examples and execute computer code experimentally, to see what works and what does not, before implementing it.

W3Schools is Free

W3Schools is, and will always be, a completely free developers resource.

You Can Help

Many people are working very hard to make W3Schools interesting, useful, and correct.

If you find an error, or a broken link, please tell us about it.

Use the link "REPORT ERROR" at the bottom of each page.

Add a Link to Us

If you want others to discover W3schools, please add a link to us.

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