NoContentDownloadLastDir is a Firefox extension that will make sure site-by-site download destinations are not stored within the browser.
NoContentDownloadLastDir is an open source add-on designed to work with Mozilla Firefox 7.0 and later.
This add-on doesn't require you to restart the web browser.
· Mozilla Firefox
What's New in This Release: [ read full changelog ]
· Fixed an issue where the add-on initialization was not properly completed if there were many (>= 100) existing content preferences to be deleted. This was actually caused by a Firefox bug (Error "this._prefCache[aGroup] is undefined" in nsContentPrefService.js), which can be avoided by the added code.