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CatSuite extension IDE

Extension IDE · SDK 1.4.0

How do you want to start?

Create an extension from scratch, start from a ready-made example or import a .catplug package. Nothing is loaded until you choose.

Start from scratch

Blank project: just manifest.json and an empty main.js. You pick permissions later.

Start from an example

Complete templates that already run in the simulator with fictional data.

    IDE guide Prefer VS Code? Use CatSuite Studio (opens in a new tab)

    Everything runs in your browser. Code is never sent to servers and the simulator makes no network connections.