AI Tab Manager & Group Organizer - Senbetsu

by richardtrinh452 · senbetsuapp.com · Workflow & Planning

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 17 Oct 2026

Organize, save, and free up memory with this powerful tab manager. Use your own AI provider key for instant AI tab grouping.

Users

−2 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#201K

#168K among extensions

Version

1.2.2

updated 27 Sep 2026

Users

monthly, 7 months

Latest, 17 Oct 2026: 9 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months

Latest, 17 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About AI Tab Manager & Group Organizer - Senbetsu

Have too many open tabs? Senbetsu is a fast, minimalist tab manager that puts you back in control. Core features: - One-click AI grouping by using your own AI API key (OpenAI, Claude, Gemini) - Quickly save and restore tab groups as bookmark folders - Copy all links in a group/folder - Make annotations on groups/folders - Drag and drop tabs between groups right from the popup - See which tabs are eating your RAM - Automatically offload tabs periodically - Switch between open tabs quickly

Growth

Window	Users	Change	Ratings
7 days	−1	−10.0%	0
30 days	−2	−18.2%	0
6 months	+5	+125.0%	−1

Version history

13 versions recorded

1.2.227 Sep 2026

1.2.121 Sep 2026

1.220 Sep 2026

1.1.17 Aug 2026

1.1.023 Apr 2026

1.0.721 Apr 2026

1.0.617 Apr 2026

1.0.515 Apr 2026

Details

Category: Workflow & Planning
First seen: 11 Mar 2026
Size: 345 KB
Languages: en
Pricing: Free
Privacy policy: senbetsuapp.com
Support: senbetsuapp.com
Extension ID: nihlcgkmclnoocmchndjohpnhkidmglc

Permissions and risk

Elevated riskimpact 4, likelihood 2

Permissions

tabstabGroupsstoragebookmarksalarms

Site access

https://senbetsuapp.com/*https://api.lemonsqueezy.com/*https://api.openai.com/*https://api.anthropic.com/*https://generativelanguage.googleapis.com/*