Link Cleaner - Clean URLs that are about to be visited
Rich URL - Copy, save and share information in a convenient format.
UTM Stripper - Browser extension that strips Google Analytics (UTM) tokens from URL query strings
Neat URL - Neat URL cleans URLs, removing parameters such as Google Analytics' utm parameters
Untrack Me - Surf the web, free from tracking
Pure URL - Removes garbage like "utm_source" from URLs