In Quick Filter gadgets, date fields like Created or Updated are rendered in the time zone of the logged-in user.

Please note that the time zone of the user has to be visible to Quick Filters. This can be ensured in the account preferences, by clicking on Account Settings, then Profile and visibility, and setting the visibility of Local time to Anyone.

Time zone configuration

If the user time zone is not visible, the “Default time zone” of the Jira instance is used instead for rendering date fields.