# Multi-Words Highlighter

> Highlights multiple given words from a list at the same time on any web page you visit.

Canonical page: [https://chrome-stats.com/d/multi-words-highlighter](https://chrome-stats.com/d/multi-words-highlighter)

## Overview

- **ID:** `multi-words-highlighter`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Nico
- **Category:** search-tools
- **Daily users:** 80
- **Weekly downloads:** 1
- **Rating:** 4.00 / 5 (6 ratings)
- **Version:** 1.1.1
- **Last updated:** 2025-06-09
- **First published:** 2023-03-24
- **Size:** 42 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/multi-words-highlighter/)
- **Website:** [https://github.com/ncrouzier/multi-search-highlighter](https://github.com/ncrouzier/multi-search-highlighter)

## Description

**Multi-Words Highlighter** is a powerful Chrome extension that enables users to highlight multiple specified words simultaneously across any web page. Designed to enhance your browsing and research efficiency, it supports customizable word lists and applies vibrant random colors to each keyword for easy visibility.

Additional features include toggling search settings, embedded word search capability, and optimized performance for faster highlighting. With regular updates and bug fixes, this extension continues to improve its user experience. It is open-source and licensed under the GNU General Public License v3, encouraging community contributions and feedback through GitHub. Whether for study, work, or casual reading, Multi-Words Highlighter is a valuable tool to quickly pinpoint important terms on web pages.

## Rankings

- #12,869 — Overall
- #27 — highlighter
- #151 — delight
- #163 — wordpress
- #169 — flight
- #172 — keyword

## Permissions and access

### Permissions

- `tabs`
- `contextMenus`
- `menus`

### Content script matches

- `*`
- ``

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Low 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/multi-words-highlighter)