# Tab Stack for Firefox

> Bring Vivaldi Tab Stack to Firefox. Source code: https://github.com/Riajyuu/Tab-Stack

Canonical page: [https://chrome-stats.com/d/tab-stack-for-firefox](https://chrome-stats.com/d/tab-stack-for-firefox)

## Overview

- **ID:** `tab-stack-for-firefox`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** lolicon
- **Category:** tabs
- **Daily users:** 66
- **Weekly downloads:** 3
- **Rating:** 1.00 / 5 (11 ratings)
- **Version:** 1.0.0
- **Last updated:** 2019-05-07
- **First published:** 2019-05-07
- **Size:** 9.94 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/tab-stack-for-firefox/)
- **Website:** [https://github.com/Riajyuu/Tab-Stack](https://github.com/Riajyuu/Tab-Stack)

## Description

Tab Stack for Firefox is a powerful Chrome extension that brings the innovative tab stacking functionality from Vivaldi browser directly into Firefox. With Tab Stack for Firefox, users can organize their browsing tabs more efficiently by grouping related tabs together into neat stacks, reducing clutter and improving navigation. This extension is perfect for users who handle many tabs simultaneously and want a cleaner, more manageable tab interface.

Developed as an open-source project, Tab Stack for Firefox ensures transparency and community involvement, with its source code available on GitHub. Whether you're a power user or looking to streamline your browsing experience, Tab Stack for Firefox offers an intuitive solution to tab management with modern stack features familiar to Vivaldi users.

## Rankings

- #14,104 — Overall
- #109 — stock
- #140 — firefox

## Permissions and access

### Permissions

- `tabs`
- `notifications`
- `menus`
- `activeTab`
- `tabHide`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/tab-stack-for-firefox)