YouTube Flexible Side Tabs

Name: YouTube Flexible Side Tabs
Rating: 5 (2 reviews)
Author: otokotoba

By: otokotoba

Organize video information, comments, and related videos in the side tabs on YouTube.

Download

Install

Features & Capabilities

The original YouTube layout requires you to scroll down the entire page to view the video information, comments, related videos, which makes it difficult to view them while watching a video. This extension is designed to resolve this problem by changing the layout of YouTube watch pages.

[ Key Features ] ・Tabbed Organization Video information, comments, and related videos are organized in the side tabs, allowing you to view them while watching a video.

・Side Tabs Resizing You can easily adjust the width of the side tabs by dragging the resize bar and your preferred width is automatically saved.

・Dark Theme Support The extension supports both light and dark themes. The user interface automatically adapts its colors to match your YouTube theme.

User Growth & Download Statistics

Add-on

By:

otokotoba

Daily users:

Rating:

5.00

(2)

Version:

1.3 Last updated: 2026-06-12

Version code:

6304330

Creation date:

2026-01-23

Risk:

Permissions:

Content scripts matches:

www.youtube.com

Size:

18.09KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-18

Compare stats and ranking:

Ranking

# 49,778 ▼ 188

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

otokotoba

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/youtube-flexible-side-tabs/

Permission Change History

2026-06-13: Version 1.2 → 1.3

Add Permissions: tabs

Is YouTube Flexible Side Tabs Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

YouTube Flexible Side Tabs requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

YouTube Flexible Side Tabs is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
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