Who should use Reverse Youtube?

Reverse Youtube is an open-source project built for firefox users who want to customize YouTube's layout.

Is Reverse Youtube free?

Yes — Reverse Youtube is open source under the Open Source license and free to use.

What platforms does Reverse Youtube run on?

Reverse Youtube runs on the web, embeddable surfaces, macOS, Windows, and Linux.

Is Reverse Youtube still maintained?

Unverified. Reverse Youtube 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 Reverse Youtube?

Similar projects tracked by PulseGate include Reverse YouTube Playlists, Reverse Playlist on YouTube, and Video Flipper.

Who makes Reverse Youtube?

Reverse Youtube is developed by しいのき.

When did Reverse Youtube launch?

Reverse Youtube first shipped in 2022.

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Reverse Youtube

Name: Reverse Youtube
Author: しいのき

mozilla.orgBrowser DevTools & extensions

Reverse Youtube is a Firefox browser extension that lets users swap the positions of YouTube's playback window and right-hand column. Users activate the layout change from the YouTube playback screen's context menu.

Open SourceWebEmbeddablemacOSWindowsLinux

Visit mozilla.org

Overview

4 features

In the Browser DevTools & extensions space, Reverse Youtube takes a focused approach. It focuses on rearranging YouTube's playback window and right column to match the user's preferred layout. It is built as an open-source project for firefox users who want to customize YouTube's layout. The project is open source (Open Source). It runs on the web, embeddable surfaces, macOS, Windows, and Linux.

It is developed by しいのき, and it first shipped in 2022. Key capabilities include layout swapping, context menu control, and youTube customization. The interface is available in 32 languages, including Czech, German, and Greek.

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

Layout swapping
Context menu control
YouTube customization
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddablemacOSWindowsLinux

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed12 Sep · 11:43 UTC
Reverse Youtube verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Reverse Youtube

What is Reverse Youtube?: Reverse Youtube focuses on rearranging YouTube's playback window and right column to match the user's preferred layout. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Reverse Youtube?: Reverse Youtube is an open-source project built for firefox users who want to customize YouTube's layout.
Is Reverse Youtube free?: Yes — Reverse Youtube is open source under the Open Source license and free to use.
What platforms does Reverse Youtube run on?: Reverse Youtube runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is Reverse Youtube still maintained?: Unverified. Reverse Youtube 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 Reverse Youtube?: Similar projects tracked by PulseGate include Reverse YouTube Playlists, Reverse Playlist on YouTube, and Video Flipper.Reverse YouTube Playlists Reverse Playlist on YouTube Video Flipper
Who makes Reverse Youtube?: Reverse Youtube is developed by しいのき.
When did Reverse Youtube launch?: Reverse Youtube first shipped in 2022.

At a glance

Pricing: Open Source
Platforms: Web
License: Open Source
Built for: Firefox users who want to customize YouTube's layout
Model: Open source
Solves: Rearranging YouTube's playback window and right column to match the user's preferred layout.

Registered as

Firefox Add-ons: reverse-youtube

Developer

しいのき

Index record

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

Identity audit (13)

Slug: reverse-youtube-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/reverse-youtube

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