I'm making the PyConsole extension to run numpy & pandas in the browser without a server. Give it a try and feel free to contact me at [email protected] if you have any questions or ideas for improvement.

1. Chrome Web Store
2. Firefox Add Ons

Chrome user can also install the PWA app, which works identically as the extensions.

If you need to share your python coding work with other people, checkout https://akuiper.com/console