v1.0 Available Now →

The Browser IDE
for Modern Developers

Code, compile, and run JavaScript, HTML, CSS, and Rust/WASM—all in your browser.
No setup required. Just open and start building.

Launch Playground → Documentation
$ npm create playjs@latest

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[FAST]

Lightning Fast

Instant feedback with hot reload and real-time preview. No waiting, just coding.

[RUST]

Rust/WASM Ready

Compile and run Rust code directly in the browser with WebAssembly support.

[SAVE]

Save & Share

Persist your work locally and share projects with a simple command.

[CALC]

Built-in Calculator

Perform complex calculations in the terminal with memory and history tracking.