In Chrome, you can go to Settings->Advanced Settings->Content Settings-&...

tantalor · on Feb 28, 2013

Example of what this looks like, http://imgur.com/jYc0nHU

newman314 · on Feb 28, 2013

There does not seem to be a way to disable localStorage entirely.

mcnemesis · on Feb 28, 2013

Thanks, gave me a chance to peek at which sites/apps have been running experiments on my box (web db stuf,...).

The thing I still find disturbing is that unlike cookies, it seems not easy/direct to view the contents of a localstorage (other than its meta-data).

pilif · on Feb 28, 2013

It's cumbersome, but visit the site in question and use the web inspector. The resources tab lists the various keys and values for that site.