Is Annotate Web safe?

Question

Accepted Answer

Annotate Web is medium risk. When you click Annotate Web's toolbar button, it injects a drawing tool into the active page and saves page-specific annotation history in that site's localStorage. The saved record can include page URL context, DOM locations, annotation text entered in the tool, coordinates, colors, and element bounds, making it readable to scripts running on that same site.

Is Annotate Web safe?

Findings