Install the Ottoclip browser extension

Add the Chrome or Edge extension that records your content scripts.

Steps

You record content scripts with the Ottoclip browser extension, so install it before you create your first one. It works in Chrome and Edge. Screenshot
Until the extension is installed, your dashboard links to it in the Chrome Web Store. Screenshot
The same extension also plays in-app walkthroughs, so anyone who follows one of your walkthroughs needs it installed too.
Chrome asks you to confirm before it adds the extension. The extension needs access to the pages you record, because it saves each action you take and the page element it acted on. Screenshot
Then click the "Add extension" button to confirm the installation. Screenshot
The extension is installed and ready to record. Next, create the groups that organize your content scripts on your hosted site. Screenshot