codesandbox.io
CodeSandbox: Instant Cloud Development Environments
Analyzed on 3/19/2026
Executive Summary
Our system detected 2 technologies powering codesandbox.io. Some of the key ones include Cloudflare, Next.js."CodeSandbox is a cloud development platform that empowers developers to code, collaborate and ship projects of any size from any device in record time."
Technologies Used
CDN
Speeds up content delivery worldwide.
Frontend Framework
Builds the website interface and layout.