Toga is able to deploy apps as a single-page web app using the toga-web backend.


The Web backend is currently proof-of-concept only. Most widgets have not been implemented.


toga-web will run in any modern browser. It requires PyScript 2023.05.01 or newer, and Shoelace v2.3.


The recommended approach for deploying toga-web is to use Briefcase to package your app.

toga-web can be installed manually by adding toga-web to your pyscript.toml configuration file.

Implementation details

The toga-web backend is implemented using Shoelace web components.

The DOM is accessed using PyScript.