GoLogin - Easily switch between browser profiles to manage user accounts on websites without blocks, suspensions and verifications.
Workona - A better way to work in the browser.
Multilogin - Connect to websites as a multitude of different users
Session Buddy - Manage Your Browser Sessions
AdsPower - AdsPower is an antidetect browser that eliminates any chances of exposing your real browser fingerprints by changing them in seperated environments, thus protecting your privacy and anonymity.
Toby - Better Than Bookmarks