What does Tab Close Gold do?

Automatically closing unwanted browser tabs that match specified blacklist rules. It is catalogued under Browser DevTools & extensions on PulseGate.

Who should use Tab Close Gold?

Tab Close Gold is an open-source project built for people who want automated browser tab management.

Does Tab Close Gold have a free plan?

Yes — Tab Close Gold is free to use.

What platforms does Tab Close Gold run on?

Tab Close Gold runs on the web and embeddable surfaces.

Is Tab Close Gold still active?

Unverified. Tab Close Gold 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 Tab Close Gold?

Similar projects tracked by PulseGate include Tab Wrangler, Blacklist AutoClose, and CloseTabTimer.

Who develops Tab Close Gold?

Tab Close Gold is developed by mukunku.

How long has Tab Close Gold been around?

Tab Close Gold first shipped in 2022.

Back to the index

Tab Close Gold

Name: Tab Close Gold
Author: mukunku

github.comBrowser DevTools & extensions

Tab Close Gold is an open-source browser extension that automatically closes tabs matching user-defined blacklist patterns. It is intended for browser users who want to prevent unwanted pages from remaining open or appearing in their browsing sessions.

FreeWebEmbeddable

Visit github.com

Overview

6 features

Tab Close Gold sits in PulseGate's Browser DevTools & extensions category. Automatically closing unwanted browser tabs that match specified blacklist rules. Tab Close Gold is an open-source project aimed at people who want automated browser tab management. Tab Close Gold costs nothing to use. It ships for the web and embeddable surfaces.

It is developed by mukunku, and it first shipped in 2022. Key capabilities include automatic tab closing, blacklist matching, and browser extension.

Automatic tab closing
Blacklist matching
Browser extension
Chrome support
Firefox support
Edge support

Built with & integrations

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 Sept · 07:45 UTC
Tab Close Gold verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Tab Close Gold

What does Tab Close Gold do?: Automatically closing unwanted browser tabs that match specified blacklist rules. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Tab Close Gold?: Tab Close Gold is an open-source project built for people who want automated browser tab management.
Does Tab Close Gold have a free plan?: Yes — Tab Close Gold is free to use.
What platforms does Tab Close Gold run on?: Tab Close Gold runs on the web and embeddable surfaces.
Is Tab Close Gold still active?: Unverified. Tab Close Gold 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 Tab Close Gold?: Similar projects tracked by PulseGate include Tab Wrangler, Blacklist AutoClose, and CloseTabTimer.Tab Wrangler Blacklist AutoClose CloseTabTimer
Who develops Tab Close Gold?: Tab Close Gold is developed by mukunku.
How long has Tab Close Gold been around?: Tab Close Gold first shipped in 2022.

At a glance

Pricing: Free
Platforms: Web
Languages: English
Built for: people who want automated browser tab management
Model: Open source
Solves: Automatically closing unwanted browser tabs that match specified blacklist rules.

Registered as

Chrome Web Store: blhbohajaekmpblcffpkpogkhkmmbbhf
Firefox Add-ons: tab-close-gold

Developer

mukunku

Index record

Indexed: 10 Sept 2026
Lifecycle: Alive
Last seen: 10 Sept 2026

Identity audit (13)

Slug: tab-close-gold-github-com
Lifecycle state recorded: 10 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 10 Sept 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: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 10 Sept 2026
Canonical URL: https://github.com/mukunku/Tab-Close-Gold

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do