This is Spamless Beta extension.
Spamless is going to filter all your emails for potential spam detection and relief you from useless hazel of spam clearance.
- (2018-04-19) Joel Sparrow: I Have Noticed Such a Dramatic Difference in My Inbox Thanks To Spamless! I Feel More Productive And Only The Emails I Need Get Through... Every Now And The I Peek in My 'Potential Spam' Folder and Watch What A Good Job Spamless is Doing! A MUST HAVE CHROME EXTENSION!!!