ScratchJS Documentation

Welcome to the ScratchJS documentation! Here you can learn how to use the extension and its blocks.

Getting Started

ScratchJS adds new blocks to Scratch that let you do more with your projects.

Usage

There are two ways to use ScratchJS. You can use a bookmarklet, or copy and paste the code.
The bookmarklet is the easiest option. You can find it on the main page.
You can also copy and paste the code from the main page into a new bookmark if the link doesn't work.

Please Note: The bookmarklet only works on Scratch project pages, not the main Scratch website.

Using the Blocks

After running the bookmarklet, you will see a new category in the editor titled "ScratchJS".
The sub-categories are grouped by functionality for convenience.