Speed Dial | Bookmark Manager for New Tab with Sync Alternatives

Forest: Tree Style Tab Manager

Display tabs in a tree-like hierarchical structure.

Tabs Manager

Islam Elbanna

Quickly view, search, and manage all your open tabs with thumbnails and grouping across windows.

Tab Groups List

Marek Mauder

Lists all tab groups across all browser windows. On a click navigates to the selected group.

Save Tab Groups for Tab Session Manager

Sienori

Additional extension for saving tab groups in Tab Session Manager

TabMark

TabMark

Save all open tabs to a markdown file for later reference

TabStack

A new tab page replacement with visual bookmarks and tab management, built for how people actually use the web.

Google Sheets Stacked Tabs

taku3.884

Displays Google Sheets tabs in a multi-row style.