Tab Suspender by Workona Alternatives

Dark New Tab

Keller

Open a blank dark or white tab rather than the default browser's new tab page.

Tabox - Save and Share Tab Groups

Save your open tabs into collections and reopen them whenever you want in a single click!

Toby Mini

Same as Toby, but not on the new tab. Organize your browser tabs and access them quickly anywhere.

Tree Style Tab

xingtanzjr

A tree style tab navigator

Vertical Tabs

Vertical tab manager in side panel

Custom New Tab

Customize the New Tab URL. Change New Tab to point to any URL or local file you want.

New Tab

Adam Schwartz

A minimalist replacement for Chrome's New Tab page.