They support all the major services including Gmail, Outlook, Yahoo, etc. And also has a iOS app, but sadly no love for Android yet.
Here is how it works--
- Go to unroll.me website
- Click on get started button
- Enter you email address and authorised it
- Unroll.me will start scanning your account for sales/newsletters emails.
- Once done, you'll see a list of service that sends your newsletter, with a unsubscribe button next to their names.
- Click on that unsubscribed button, and you won't get any newsletter from that company in future
Updated: October 15, 2021