Online Editor PC

A powerful online PC editor with syntax highlighting, file tree, and live preview for web development.

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4,888+

Total Calculations Run

< 15ms

Browser Execution Speed

100%

Client-Side Privacy

4.9 / 5.0

User Satisfaction

AI Web Tool Generator

Build Your Own Custom Web Calculator in Seconds

Type what tool or calculator you need below. Our AI will build it instantly for your site.

About This Tool

This Online PC Editor is a comprehensive web-based code editing tool that allows users to write, edit, and preview code in real-time. It features a Monaco Editor-powered code area with syntax highlighting for multiple languages (HTML, CSS, JavaScript, etc.), a file tree panel for managing multiple files, a live preview panel that updates as you type, and options to switch themes, download files, and export projects. The editor is fully responsive and works entirely in the browser with optional backend support for file persistence.

Save your calculation history with a free account

How to Use

Open the editor and start typing code in the main editor area.
Use the file tree on the left to create, rename, or delete files.
Select a file to edit its content.
Toggle between light and dark themes using the theme switch.
View the live preview of your code in the right panel.
Click 'Save Project' to store your files temporarily or 'Export as HTML' to download a complete project.
Use the 'Clear Editor' button to reset everything.

Frequently Asked Questions

Find Quick Answers

What programming languages does this editor support?

The editor supports syntax highlighting for HTML, CSS, JavaScript, TypeScript, JSON, and plain text, with more languages available through the Monaco Editor integration.

Can I save my projects and come back later?

Yes, you can use the 'Save Project' button to store your files temporarily in the browser's local storage. For permanent storage, you would need to download the files and re-upload them later.

Is there a limit to the number of files I can create?

There is no hard limit, but performance may degrade with a very large number of files due to browser memory constraints. It's recommended to keep projects manageable.

Does the editor require an internet connection?

The editor loads Monaco Editor from a CDN, so an initial internet connection is required. Once loaded, basic editing works offline, but features like theme switching may need the CDN.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

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