The Kee browser add-on (extension) has access to your extremely sensitive and personal data.

For this reason, we wish to include this privacy policy to explicitly state that none of this data ever leaves your system and none is ever able to be seen by others, even the publisher/maintainer of the addon. We simply do not have any desire to handle any personal data.

Note that this statement does not cover related products and services so you should inspect privacy policies of those as applicable. Two notable examples are Firefox and the Kee community forum.