Best alternatives to Atopu – Tab & Workspace Manager (2026)
10 Chrome extensions that do a similar job to Atopu, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Atopu – Tab & Workspace Manager today
Atopu alternatives, compared
- 1
Workspace Manager
Tab Manager and Productivity Extension - save tabs as workspaces and revisit them in the future
≈2K users4.4★ from 47 ratingsUpdated 7 months ago2 permissions- About 2.0× more users than Atopu
- Updated less recently
- Asks for fewer permissions (2 vs 4)
- 2
Tab Manager AI for Chrome
Organize browsing with Tab Manager AI for Chrome: see all open tabs, close duplicate tabs, restore, group manually or with AI.
≈1K users4.9★ from 12 ratingsUpdated 3 days ago7 permissions- A similar number of users to Atopu
- Asks for more permissions (7 vs 4)
- 3
Sirona RadOS - Workspace Manager
Add-on to enable Sirona to automatically organize your workspace.
≈6K users5.0★ from 2 ratingsUpdated 3 months ago5 permissions- About 6.0× more users than Atopu
- Updated less recently
- Asks for more permissions (5 vs 4)
- 4
ATO - AI Tab Organizer | Smart Tab Manager
AI tab organizer & smart tab manager. Auto-group tabs by category, last access, or usage. Clean duplicates and search instantly.
≈1K users4.5★ from 33 ratingsUpdated 4 days ago8 permissions- A similar number of users to Atopu
- Asks for more permissions (8 vs 4)
- 5
Mark tab manager
Automatically group tabs by domain
≈8K users4.4★ from 34 ratingsNot updated for 3+ years5 permissions- About 8.0× more users than Atopu
- Updated less recently
- Asks for more permissions (5 vs 4)
- 6
SideTab Pro - AI Vertical Tabs Manager
AI-powered vertical tabs with smart grouping, tab groups, bookmarks, and reading list—all organized in your side panel.
≈20K users4.6★ from 166 ratingsUpdated 10 days ago6 permissions- About 20× more users than Atopu
- Asks for more permissions (6 vs 4)
- 7
Toby: Tab Manager & Session Saver
Too many tabs? Save them in one click, organize them into collections, and restore any session later, on any device.
≈300K users4.2★ from 3.3K ratingsNo special permissions- About 300× more users than Atopu
- Asks for fewer permissions (0 vs 4)
- 8
Tab Deck - Tab/Tab Group Manager
Your all-in-one tab/tab group manager that helps you effectively manage and organize your tabs/tab groups
≈6K users3.8★ from 153 ratingsUpdated 4 months ago6 permissions- About 6.0× more users than Atopu
- Updated less recently
- Asks for more permissions (6 vs 4)
- 9
Tab Keeper - Chrome Tab Manager & Sync Tool
Save your Chrome windows, tabs and tab groups as sessions, then sync them across desktops. No account or email needed.
≈4K users4.8★ from 122 ratingsUpdated 3 weeks ago3 permissions- About 4.0× more users than Atopu
- Asks for fewer permissions (3 vs 4)
- 10
Workspace Recovery Vault – Session Manager & Tab Backup
Restore lost tabs, windows and tab groups after a Chrome crash. Automatic restore points, recovery preview and encrypted backups.
≈1K usersNot rated yetUpdated 3 weeks ago6 permissions- A similar number of users to Atopu
- Asks for more permissions (6 vs 4)
Atopu alternatives: questions
What is the best alternative to Atopu?
By users, the most popular alternative is Toby: Tab Manager & Session Saver with ≈300K users and a 4.2-star rating. The closest match by what it does is Workspace Manager.
Which Atopu alternative has the best rating?
Tab Keeper - Chrome Tab Manager & Sync Tool has the highest rating of these alternatives with 50+ ratings: 4.8 out of 5 from 122 ratings.
Is there a Atopu alternative that asks for fewer permissions?
Toby: Tab Manager & Session Saver asks for 0 permissions, against 4 for Atopu.
How many alternatives to Atopu are there?
We list 10 close alternatives to Atopu on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.