VS Code easily consumes 2GB of RAM. NitroIDE uses just 45MB. Experience a lightning-fast Monaco editor that runs natively in your browser and never freezes your machine.
We stripped out Electron and the heavy Node.js backend. NitroIDE runs directly within your browser's optimized V8 engine, keeping your memory footprint incredibly small.
NitroIDE doesn't just look like VS Code; it runs on the exact same open-source text editing core (Monaco). You get the identical syntax highlighting, multi-cursor editing, and bracket matching you are used to.
No extensions required. Emmet abbreviations are built natively into the compiler. Scaffold massive HTML trees and complex CSS properties with a single Tab press.
Tired of Electron apps consuming 4GB of RAM? NitroIDE runs exclusively within your browser's optimized V8 engine. Perfect for Chromebooks and older hardware.
Unlike VS Code Online or GitHub Codespaces, NitroIDE doesn't require a continuous server ping. Once the page loads, you can code complex logic entirely offline.
Skip the heavy local setup. Use our integrated CDN manager to inject React, GSAP, or Tailwind directly into the browser without touching a terminal.
You don't have to give up your integrated terminal. Our developer console mirrors the desktop experience, capturing native object serialization, network errors, and CLI commands directly in the browser.
install gsap, export zip, or format directly into the console to control the workspace.We retained the premium, edge-to-edge dark mode aesthetic you love from desktop editors, but rebuilt the file system to be entirely virtual and draggable.
Other cloud web IDEs charge you monthly just to keep your frontend projects private. We built a free, local code editor for the community.
Everything is unlocked. No credit card required.