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TabMaster Pro - Tab Manager & Organizer

Chrome extension by NexGen Devs · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 6 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
6
Rating
not rated yet
Users, last 18 days
unchanged
Version
1.0
Updated in the store
2025-02-13
Published
2025-02-12
Manifest
V3
Browser access
2 permissions

How it has moved

Users
unchanged since 01.09
5-7 · 10 readings
  1. 2026-09-016
  2. 2026-09-025
  3. 2026-09-036
  4. 2026-09-045
  5. 2026-09-066
  6. 2026-09-087
  7. 2026-09-106
  8. 2026-09-157
  9. 2026-09-176
  10. 2026-09-186
Users
unchanged since 01.09
5-7 · 10 readings
  1. 2026-09-016
  2. 2026-09-025
  3. 2026-09-036
  4. 2026-09-045
  5. 2026-09-066
  6. 2026-09-087
  7. 2026-09-106
  8. 2026-09-157
  9. 2026-09-176
  10. 2026-09-186

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • See the address and title of every tab you have open tabs
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

NexGen Devs publishes 8 listings we track, 358 users between them.

  1. TeleSave - Telegram Media Downloader & Saver NexGen Devs · Productivity · Tools · published 2025-02-11 153 users
  2. QuickSave - Image Format Converter NexGen Devs · Productivity · Workflow · published 2025-02-04 106 users ★ 5.0
  3. Pinterest Analytics & Tools - Pinzly NexGen Devs · Productivity · Workflow · published 2026-01-03 34 users ★ 5.0
Show 4 more from this publisher
  1. Clipto - Copy Prompts to AI Images in One Click NexGen Devs · Productivity · Developer · published 2025-02-26 26 users
  2. GumFee - Fee Calculator for Creators & Sellers NexGen Devs · Productivity · Tools · published 2025-02-27 16 users
  3. Feeflex NexGen Devs · Productivity · Developer · published 2024-11-05 9 users ★ 5.0
  4. Huntlox - Roblox Analytics & Revenue Estimator NexGen Devs · Productivity · Workflow · published 2026-08-11 8 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. QuickSave Tabs - Save & Restore Sessions Describes nearly the same job, smaller audience 3 users (last published figure)
  2. Tab Saver Describes nearly the same job, smaller audience 462 users ★ 5.0
  3. TabSaver Pro - Tab Manager & Session Saver Describes nearly the same job, smaller audience 5 users
  4. Tab Rescue - Session Manager & Tab Suspender: Save Tabs, Auto Backup Describes nearly the same job, smaller audience 13 users ★ 5.0
  5. Tab Session Manager Describes nearly the same job, smaller audience 107 users ★ 3.5

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.