What is Multi-Tab Close?

Multi-Tab Close focuses on closing multiple browser tabs individually when managing a crowded Firefox window. It is catalogued under Browser DevTools & extensions on PulseGate.

Who is Multi-Tab Close for?

Multi-Tab Close is a consumer product built for firefox users who manage many open tabs.

Is Multi-Tab Close free?

Yes — Multi-Tab Close is free to use.

What platforms does Multi-Tab Close run on?

Multi-Tab Close runs on the web and embeddable surfaces.

Is Multi-Tab Close still maintained?

Unverified. Multi-Tab Close 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 projects are similar to Multi-Tab Close?

Similar projects tracked by PulseGate include Close Tab, Close duplicate tabs, and Duplicate Tab Closer.

Who makes Multi-Tab Close?

Multi-Tab Close is developed by jaganio.

When did Multi-Tab Close launch?

Multi-Tab Close first shipped in 2017.

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Multi-Tab Close

Name: Multi-Tab Close
Author: jaganio

github.comBrowser DevTools & extensions

Multi-Tab Close is a Firefox WebExtension that lets users close multiple tabs in a browser window. It is intended for people who need to manage and clear groups of open tabs more efficiently.

FreeWebEmbeddable

Visit github.com

Overview

3 features

Multi-Tab Close is a Browser DevTools & extensions project. It focuses on closing multiple browser tabs individually when managing a crowded Firefox window. Multi-Tab Close is a consumer product aimed at firefox users who manage many open tabs. Multi-Tab Close is free to use. Multi-Tab Close is available on the web and embeddable surfaces.

Behind Multi-Tab Close is jaganio, and it first shipped in 2017. Among its 3 catalogued features are multi-tab closing, window tab management, and firefox integration.

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

Multi-tab closing
Window tab management
Firefox integration

Built with & integrations

Connectors

chrome

Runs on

BrowserEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed10 Sep · 21:51 UTC
Multi-Tab Close verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Multi-Tab Close

What is Multi-Tab Close?: Multi-Tab Close focuses on closing multiple browser tabs individually when managing a crowded Firefox window. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Multi-Tab Close for?: Multi-Tab Close is a consumer product built for firefox users who manage many open tabs.
Is Multi-Tab Close free?: Yes — Multi-Tab Close is free to use.
What platforms does Multi-Tab Close run on?: Multi-Tab Close runs on the web and embeddable surfaces.
Is Multi-Tab Close still maintained?: Unverified. Multi-Tab Close 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 projects are similar to Multi-Tab Close?: Similar projects tracked by PulseGate include Close Tab, Close duplicate tabs, and Duplicate Tab Closer.Close Tab Close duplicate tabs Duplicate Tab Closer
Who makes Multi-Tab Close?: Multi-Tab Close is developed by jaganio.
When did Multi-Tab Close launch?: Multi-Tab Close first shipped in 2017.

At a glance

Pricing: Free
Platforms: Web
Languages: English
First seen: 10 Sep 2026
Built for: Firefox users who manage many open tabs
Model: B2C
Solves: Closing multiple browser tabs individually when managing a crowded Firefox window.

Registered as

Firefox Add-ons: multitabx

Developer

jaganio

Index record

Indexed: 10 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 10 Sep 2026

Identity audit (13)

Slug: multi-tab-close-github-com
Lifecycle state recorded: 10 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 10 Sep 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
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: 10 Sep 2026
Canonical URL: https://github.com/jaganio/multitabx

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