This is a Google Chrome extension that displays your Last.fm scrobbles on your Google Maps Timeline. It lets you see where you listened to songs.

<img src="doc/screenshot.png" alt="screenshot" height="360"/>

This is very much a work in progress. See the Issues for known issues and limitations.

Installation

From the Chrome Web Store. Or manually, as an unpacked extension.

How it works

It analyzes the DOM of the timeline page, parsing time information. It then queries last.fm for the songs scrobbled during the day, and injects data about the song to under the appropriate activity.

Of course it is extremely fragile, and will break horribly if the structure of the Timeline page changes.