macOS Dictionary Lookup

Name: macOS Dictionary Lookup
Rating: 3.5882 (34 reviews)
Author: Emmanuel

By: Emmanuel Add-on

Select words and look them up in macOS’s Dictionary application.

Overview

Firefox Add-ons Store

Daily users

322 ▲ 1

Data as of 2026-09-12

Rating:

3.59

(34)

Version:

1.3.3

Last updated: 2020-04-16

Features & Capabilities

The macOS Dictionary Lookup Chrome extension allows users to quickly select words on any webpage and access their definitions directly through the macOS Dictionary application. This seamless integration enhances your browsing experience by providing instant, native dictionary references without switching apps. Ideal for students, writers, and language enthusiasts, it helps improve vocabulary and understanding effortlessly.

User Growth & Download Statistics

Add-on Education

By:

Daily users:

Rating:

Version:

1.3.3 Last updated: 2020-04-16

Version code:

5006481

Creation date:

2017-11-29

Firefox add-on GUID:

{522e3f34-aac8-4f2b-89f9-da90cee90806}

Firefox add-on numeric ID:

893680

Weekly download count:

Firefox on Android:

Risk:

Permissions:

contextMenus

Size:

13.83KB

Source:

Firefox Add-ons Store

Data ingested on:

2026-09-12

Compare stats and ranking:

Ranking

# 6,501 ▼ 46

Other rankings

#277 in Language Support ▼ 3

#7 in lookup keyword 26

#29 in cmd+m (mac) keyword 21

#55 in dictionary keyword 45 ▼ 1

#106 in cost keyword 8 ▼ 2

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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:

Emmanuel

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/macos-dictionary-lookup/

User Reviews

by 远离*****, 2025-03-28

by عب*****, 2025-02-22

View all user reviews ›

Is macOS Dictionary Lookup 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.

macOS Dictionary Lookup does not require any sensitive permissions.

Risk impact analysis details

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.

macOS Dictionary Lookup has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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