Best Sidebery Alternatives & Competitors in 2024

Whenever you find yourself with too many tabs, click the OneTab icon to convert all of your tabs into a list. When you need to access the tabs again, you can either restore them individually or all at once.

Open Source

Tree Style Tab is an all-in-one Firefox extension that provides ability in order to operate tabs as a tree.

The most intuitive platform to manage projects and teamwork

Visit website paid Free Trial $14.0 / Monthly (per seat)

Manage Your Browser Sessions

Next Generation Session, Windows, Tabs Manager and a TooManyTabs Solution That Really Works.

A better way to work in the browser.

Sign in to two different accounts on the same site

Create, modify and quick change tab groups. Features:

All your articles, photos, video & content from web & apps in one place.

Open Source freemium

Organize your tabs into workspaces.

Save and restore the state of windows and tabs.

Better Than Bookmarks

Tab Stash is a browser extension that helps you keep your tabs straight, saved, and restore them later.

Open Source

This Firefox addon provides tab grouping features similar to the removed TabView/TabGroups/Panorama...