# Grayscale

> Turn all tabs into black-white color. Click the icon again to turn back to original color.

Canonical page: [https://chrome-stats.com/d/grayscalefortabs](https://chrome-stats.com/d/grayscalefortabs)

## Overview

- **ID:** `grayscalefortabs`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Trương Minh Triết
- **Category:** appearance,other,tabs
- **Daily users:** 409
- **Weekly downloads:** 14
- **Rating:** 3.40 / 5 (15 ratings)
- **Version:** 1.1resigned1
- **Last updated:** 2024-04-25
- **First published:** 2018-01-21
- **Size:** 9.31 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/grayscalefortabs/)

## Description

Grayscale is a simple yet effective Chrome extension that lets users convert all browser tabs into black-and-white mode instantly. With just a click on the extension icon, all pages turn into grayscale, reducing color distractions and making for a unique browsing experience. Clicking the icon again restores the original colors, allowing flexible switching between color and monochrome views.

This extension is ideal for users who want to minimize color stimuli or improve focus while browsing. Grayscale has a lightweight design and offers a straightforward user interface, making it easy to toggle the effect on any website quickly and effortlessly.

## Rankings

- #5,644 — Overall
- #6 — pdf grayscale

## Permissions and access

### Permissions

- `http://*/`
- `https://*/`
- `tabs`
- `activeTab`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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).

## Similar extensions and apps

- [Grayscale Browsing](https://chrome-stats.com/d/grayscale-browsing) — 255 users, 4.33 / 5
- [Grayscale Page Toggle](https://chrome-stats.com/d/grayscale-page-toggle)
- [Grayscale Toggle12](https://chrome-stats.com/d/grayscale-toggle12)
- [Grayscale Webpages](https://chrome-stats.com/d/grayscale-webpages) — 3 users
- [Global Grayscale](https://chrome-stats.com/d/global-grayscale)
- [Scalegray](https://chrome-stats.com/d/scalegray)
- [GrayscaleToggle](https://chrome-stats.com/d/grayscaletoggle) — 1 users
- [grayscale1](https://chrome-stats.com/d/grayscale1) — 11 users, 4.00 / 5
- [GraeFox](https://chrome-stats.com/d/graefox) — 1 users
- [Simple Grayscale](https://chrome-stats.com/d/simple-grayscale-cldk) — 1 users
- [Grayscale Toggle](https://chrome-stats.com/d/grayscale_toggle) — 4 users
- [Grayscale Filter](https://chrome-stats.com/d/grayscale-filter) — 1 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/grayscalefortabs)