Unsubby is a consumer product built for youTube users who want to manage and clean up their subscriptions.

Does Unsubby have a free plan?

Yes — Unsubby is free to use.

Is Unsubby still maintained?

Unverified. Unsubby 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 Unsubby?

Similar projects tracked by PulseGate include Clean YouTube Subscriptions, Youtube Subscription Filter, and Cleanify.

Who develops Unsubby?

Unsubby is developed by Unsubby.

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Unsubby

Name: Unsubby
Author: Unsubby

mozilla.orgBrowser DevTools & extensions

Unsubby is a Firefox browser extension that helps users clean up their YouTube subscriptions. It accesses YouTube tabs to streamline unsubscribing from unwanted channels.

FreeWebEmbeddablemacOSWindowsLinux

Visit mozilla.org

Overview

3 features

Unsubby is a Browser DevTools & extensions project. It focuses on removing unwanted YouTube subscriptions without manually unsubscribing from channels one by one. Unsubby is a consumer product aimed at youTube users who want to manage and clean up their subscriptions. It is available for free. It runs on the web, embeddable surfaces, macOS, Windows, and Linux.

Unsubby builds and maintains Unsubby, and it first shipped in 2024. Among its 3 catalogued features are bulk unsubscribe, youTube subscription cleanup, and firefox integration. The interface is available in 32 languages, including Czech, German, and Greek.

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

Bulk unsubscribe
YouTube subscription cleanup
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddablemacOSWindowsLinux

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed12 Sep · 14:40 UTC
Unsubby - Youtube Subscriptions Cleaner verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Unsubby

What does Unsubby do?: Unsubby focuses on removing unwanted YouTube subscriptions without manually unsubscribing from channels one by one. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Unsubby for?: Unsubby is a consumer product built for youTube users who want to manage and clean up their subscriptions.
Does Unsubby have a free plan?: Yes — Unsubby is free to use.
What platforms does Unsubby run on?: Unsubby runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is Unsubby still maintained?: Unverified. Unsubby 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 Unsubby?: Similar projects tracked by PulseGate include Clean YouTube Subscriptions, Youtube Subscription Filter, and Cleanify.Clean YouTube Subscriptions Youtube Subscription Filter Cleanify
Who develops Unsubby?: Unsubby is developed by Unsubby.
When did Unsubby launch?: Unsubby first shipped in 2024.

At a glance

Pricing: Free
Platforms: Web
Built for: YouTube users who want to manage and clean up their subscriptions
Model: B2C
Solves: Removing unwanted YouTube subscriptions without manually unsubscribing from channels one by one.

Registered as

Firefox Add-ons: unsubby

Index record

Indexed: 12 Sep 2026
Lifecycle: Alive
Last seen: 12 Sep 2026

Identity audit (13)

Slug: unsubby-youtube-subscriptions-cleaner-mozilla-org
Lifecycle state recorded: 12 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 12 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: Derived from the project's own page and URL.
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: 12 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/unsubby

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