Who should use Color Tabs?

Color Tabs is an open-source project built for firefox users who manage many browser tabs.

Yes — Color Tabs is open source under the Open Source license and free to use.

What platforms does Color Tabs run on?

Color Tabs runs on the web and embeddable surfaces.

Is Color Tabs still maintained?

Unverified. Color Tabs 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 Color Tabs?

Similar projects tracked by PulseGate include ColorTabs, ColorTabs For Firefox, and Tab Colors.

Who develops Color Tabs?

Color Tabs is developed by PaulGOUX27.

How long has Color Tabs been around?

Color Tabs first shipped in 2022.

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Color Tabs

Name: Color Tabs
Author: PaulGOUX27

github.comBrowser DevTools & extensions

Color Tabs is an open-source Firefox extension that assigns custom colors to browser tabs according to their URLs. It helps users visually group and identify tabs from different websites while browsing.

Open SourceWebEmbeddable

Visit github.com

3alternatives

4features

2022since

Overview

4 features

Color Tabs sits in PulseGate's Browser DevTools & extensions category. It focuses on identifying and organizing Firefox tabs by automatically applying colors based on their URLs. Color Tabs is an open-source project aimed at firefox users who manage many browser tabs. The project is open source (Open Source). It ships for the web and embeddable surfaces.

It is developed by PaulGOUX27, and it first shipped in 2022. Among its 4 catalogued features are URL-based coloring, custom tab colors, and firefox integration.

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

URL-based coloring
Custom tab colors
Firefox integration
Tab identification

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed13 Sep · 15:52 UTC
Color Tabs verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Color Tabs

What is Color Tabs?: Color Tabs focuses on identifying and organizing Firefox tabs by automatically applying colors based on their URLs. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Color Tabs?: Color Tabs is an open-source project built for firefox users who manage many browser tabs.
Is Color Tabs free?: Yes — Color Tabs is open source under the Open Source license and free to use.
What platforms does Color Tabs run on?: Color Tabs runs on the web and embeddable surfaces.
Is Color Tabs still maintained?: Unverified. Color Tabs 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 Color Tabs?: Similar projects tracked by PulseGate include ColorTabs, ColorTabs For Firefox, and Tab Colors.ColorTabs ColorTabs For Firefox Tab Colors
Who develops Color Tabs?: Color Tabs is developed by PaulGOUX27.
How long has Color Tabs been around?: Color Tabs first shipped in 2022.

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: Identifying and organizing Firefox tabs by automatically applying colors based on their URLs.

Registered as

Firefox Add-ons: color-tabs

Developer

PaulGOUX27

Index record

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

Identity audit (13)

Slug: color-tabs-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/PaulGOUX27/firefox-color-tabs

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