Lexius is a lightweight, fast, and customizable code editor built with modern web technologies.
It focuses on speed, clarity, and the ability to run code directly inside the editor.

• ✨ Clean and modern UI
• 🧠 Monaco-based syntax highlighting
• ⚡ Extension support (coming soon)
• 🧩 Plugin system (coming soon)
• 🧑‍💻 Run code directly inside Lexius
• 🏪 Available on Web & Desktop

Lexius now supports executing code directly inside the editor.

• 🐍 Python
• 🟨 JavaScript
• 🟦 TypeScript
• 📄 Markdown
• 🔶 SVG
• 💬 HTML

⚠️ Limitations

• Only single-file execution
• No external libraries or modules
• Code runs in a sandboxed environment

• Render
• GitHub Pages

• Latest (v3.6.5)
• v3.6.2

Lexius is free & open source, so you can customize and build your own version.

git clone https://github.com/PFMCODES/Lexius.git
cd Lexius
npm install
npm run web     # Web version
npm run desktop # Desktop (Electron)

MIT © PFMCODES