Nebula Shift Tab

By: 泷涯

A flexible, lightweight new tab page that integrates custom smart search, dynamic backgrounds with private API support, and configurable URL navigation with customizable icons.

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Features & Capabilities

A flexible, lightweight new tab page, with the following features:

Smart Search: Supports custom engines with real-time suggestions.
Dynamic Backgrounds: Compatible with private APIs and scheduled auto-updates.
Quick Navigation: Includes multiple built-in icon libraries with full customization support.
Privacy Safe: This extension is open source and free, and does not collect any data.

Mozilla's review process is relatively slow. If you want to experience the latest version at the first time, you can install our self-distribution version

Nebula Shift Tab does not collect any data. But when using third-party services (such as Google Search), these services may obtain your basic information, such as your IP address. These are not essential features of this extension and are not within its control. You can learn about the privacy policies of third-party services on your own, or you can disable the relevant services.

User Growth & Download Statistics

Add-on

By:

泷涯

Daily users:

Rating:

5.00

(1)

Version:

1.4.0 Last updated: 2026-05-26

Version code:

6278256

Creation date:

2026-02-27

Risk:

Permissions:

Host permissions:

*://*/*

Size:

2.31MB

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-03

Compare stats and ranking:

Ranking

# 31,262 ▼ 143

Other rankings

#22 in shift keyword 23 #190 in lift keyword 2 ▲ 1#241 in bulk keyword 25 ▼ 3

For Developers

Monetize with App Pass Boost with Extension Booster

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:

泷涯

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/nebula-shift-tab/

Website:

https://nebula-shift-tab.firefoxcn.net/

Permission Change History

2026-03-06: Version 1.1.1 → 1.2.1

Add Permissions: contextMenus tabs

Is Nebula Shift Tab 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.

Nebula Shift Tab 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.

Nebula Shift Tab may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

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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