💻 About This Tool

This is a free online HTML, CSS & JavaScript editor with live preview. You can test your web code instantly without installing any software.

⚙️ How to Use This Online Live Code Tester

1. Enter your HTML code in the HTML editor to create the structure of your webpage.
2. Enter your CSS code in the CSS editor to style and design your webpage.
3. Write your JavaScript code in the JavaScript editor to add functionality and interactivity to your webpage.
4. RUN CODE: Click the Run Code button to execute your code.
5. Check out the live preview below to see your output instantly.

❓ FAQ (Frequently Asked Questions)

Can I use this tool completely free?

Yes, you can use this code tester completely free, 100% completely free with no hidden charges.

Do I need to install anything, or will it run in my browser?

No installation is required. You can run it right away, directly in your browser, without any immediate interruptions.

Do you save or store my code somewhere so I can find it if needed?

Not at all. We do not store your code. To protect your privacy, everything runs only in your browser and no data is stored on the server.

Can I use HTML, CSS, and JavaScript?

Yes. HTML, CSS and JavaScript are all supported. You can use JavaScript together with HTML and CSS if you want. You can also run each of them separately within the same tool.

Can I see a live preview while typing code?

Yes. if you type the code correctly, you will see a live preview or update of the output as soon as you click the 'Run' button.

Can it be used 100% safely without any problems?

Yes, it is safe. But do not copy or download code from any untrusted or unknown malicious source and paste it into the box and run it.

Can I use it to learn and practice coding?

Of course! We designed this tool as a great way for all new coding students and developers to learn and test code.

Can I run it fully responsive on mobile, tablet, computer and laptop?

Yes, it is responsive and works smoothly on mobile phones, tablets, computers, and laptops.

How can I contact you?

For urgent contact, please email:- support@fuhimail.com

⚠️ Important Notice

We created this tool solely for testing and learning coding. Avoid running untrusted or malicious JavaScript code. Don't run very large loops or infinite loops, as this can freeze your browser in an instant.

See our policies for more detailed information. Terms & Conditions & Privacy Policy

📧 Emergency Contact: support@fuhimail.com