Is SWF File Player for Google Chrome (Lite) safe?

This extension plays SWF Flash files and embedded Flash content inside Chrome using a built-in player.

It can replace detected Flash content on web pages with a click-to-play player, open .swf links directly, and play local .swf files through drag-and-drop or a file picker. The player includes controls such as play, pause, restart, mute, fullscreen, download, file details, recent files, settings, per-site rules, and a context-menu option for SWF links.