Who should use Auto Tab Grouping?

Auto Tab Grouping is an open-source project built for firefox users who manage many browser tabs.

Does Auto Tab Grouping have a free plan?

Yes — Auto Tab Grouping is open source under the Open Source license and free to use.

What platforms does Auto Tab Grouping run on?

Auto Tab Grouping runs on the web and embeddable surfaces.

Is Auto Tab Grouping still active?

Unverified. Auto Tab Grouping has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Auto Tab Grouping?

Similar projects tracked by PulseGate include Tab Group, Auto Tab Groups, and Tab Grouper.

Who develops Auto Tab Grouping?

Auto Tab Grouping is developed by delicb.

When did Auto Tab Grouping launch?

Auto Tab Grouping first shipped in 2025.

Back to the index

Auto Tab Grouping

Name: Auto Tab Grouping
Author: delicb

github.comBrowser DevTools & extensions

Auto Tab Grouping is an open-source Firefox extension that automatically organizes browser tabs into groups. It helps users manage tab-heavy browsing sessions by reducing manual tab sorting.

Open SourceWebEmbeddable

Visit github.com

1alternative

3features

2025since

Overview

3 features

Auto Tab Grouping is a Browser DevTools & extensions project. It focuses on organizing large numbers of Firefox tabs into groups without manually sorting them. It is built as an open-source project for firefox users who manage many browser tabs. The project is open source (Open Source). It runs on the web and embeddable surfaces.

Behind Auto Tab Grouping is delicb, and it first shipped in 2025. Key capabilities include automatic grouping, tab organization, and firefox integration.

Summary written by a language model from the project’s public pages.

Automatic grouping
Tab organization
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed13 Sep · 15:38 UTC
Auto Tab Grouping verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Auto Tab Grouping

What is Auto Tab Grouping?: Auto Tab Grouping focuses on organizing large numbers of Firefox tabs into groups without manually sorting them. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Auto Tab Grouping?: Auto Tab Grouping is an open-source project built for firefox users who manage many browser tabs.
Does Auto Tab Grouping have a free plan?: Yes — Auto Tab Grouping is open source under the Open Source license and free to use.
What platforms does Auto Tab Grouping run on?: Auto Tab Grouping runs on the web and embeddable surfaces.
Is Auto Tab Grouping still active?: Unverified. Auto Tab Grouping has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Auto Tab Grouping?: Similar projects tracked by PulseGate include Tab Group, Auto Tab Groups, and Tab Grouper.Tab Group Auto Tab Groups Tab Grouper
Who develops Auto Tab Grouping?: Auto Tab Grouping is developed by delicb.
When did Auto Tab Grouping launch?: Auto Tab Grouping first shipped in 2025.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
Built for: Firefox users who manage many browser tabs
Model: Open source
Solves: Organizing large numbers of Firefox tabs into groups without manually sorting them.

Registered as

Firefox Add-ons: auto-tab-grouping-v1

Developer

delicb

Index record

Indexed: 13 Sep 2026
Lifecycle: Alive
Last seen: 13 Sep 2026

Identity audit (13)

Slug: auto-tab-grouping-github-com
Lifecycle state recorded: 13 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 13 Sep 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 13 Sep 2026
Canonical URL: https://github.com/delicb/firefox-auto-tab-grouping

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