Playground

Python in your browser

Write code on the left, press Run, read the result on the right. Nothing is uploaded. The interpreter runs on your own device.

Ctrl Enter runs

main.py

Standard input · one line per input() call

Output

Runs on your device

The page loads a WebAssembly build of CPython (Pyodide). Your code never leaves the browser. The first load takes a few seconds; after that, runs are instant.

Packages load on import

The standard library is all there. numpy, pandas, matplotlib, scipy and sympy download the first time you import them. Plots appear in the output pane.

Share a snippet

Share link puts the code into the address itself, so anyone with the link sees the same program. Your latest code is also kept in this browser between visits.

Found a bug, or want an example added for a class? Write to contact@socialshields.org.