# Longdo Dict Add-on

> Look up word meanings from Longdo Dict online dictionary service. English/Japanese/Chinese/German/French and other languages to Thai dictionaries. ค้นหาคำศัพท์จากบริการพจนานุกรม Longdo Dict

Canonical page: [https://chrome-stats.com/d/longdo-dict-add-on](https://chrome-stats.com/d/longdo-dict-add-on)

## Overview

- **ID:** `longdo-dict-add-on`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Longdo
- **Category:** search-tools,language-support
- **Daily users:** 25
- **Version:** 1.1.0
- **Last updated:** 2019-08-02
- **First published:** 2019-07-31
- **Size:** 66 KB
- **Data as of:** 2026-09-12
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/longdo-dict-add-on/)
- **Website:** [https://dict.longdo.com/](https://dict.longdo.com/)

## Description

Longdo Dict Add-on is a Firefox add-on that allows users to easily look up word meanings from the Longdo Dict online dictionary service. It offers dictionaries in English, Japanese, Chinese, German, French, and other languages, translating to Thai.

## Rankings

- #22,474 — Overall
- #246 — french

## Permissions and access

### Permissions

- `contextMenus`
- `tabs`
- `<all_urls>`
- `storage`
- `webRequest`
- `webRequestBlocking`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High 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/longdo-dict-add-on)