Python Compiler

Write Python and run it in your own browser: as one file in the Editor, or cell by cell in the Notebook. There is nothing to install and nothing is sent to our server.

• The first run downloads Python (about 6 MB); after that it starts quickly.
• NumPy, pandas, Matplotlib, seaborn and scikit-learn work too. Each downloads the first time you import it.
• In the Notebook, add your own data under Data files and read it by name: pd.read_csv(r'sales.csv').
• A run stops after 10 seconds in the Editor and 60 seconds in the Notebook, so a loop that never ends cannot freeze the page.
• Your code is kept in this browser until you clear it. Download a notebook to keep a copy.