Firefox Browser Add-ons

Extensions
Themes
- for Firefox
- Dictionaries & Language Packs
- Other Browser Sites
- Add-ons for Android

Search

Deutsch (DE) Language Pack by Firefox

Deutsch (DE) Language Pack

4.1 (1,343 reviews)4.1 (1,343 reviews)

1,165,347 Users1,165,347 Users

Download Firefox and get the extension

Extension Metadata

Rated 4.1 by 1,343 reviewers

Log in to rate this language pack

There are no ratings yet

Star rating saved

Read all 1,343 reviews

More information

Add-on Links: Copy add-on ID
Version: 154.0.20260824.154132
Size: 508.83 kB
Last updated: 11 hours ago (24 Aug 2026)
Licence: Mozilla Public Licence 2.0
Version History: See all versions
Add to collection

Go to Mozilla's homepage

Add-ons

About
Firefox Add-ons Blog
Extension Workshop
Developer Hub
Developer Policies
Community Blog
Forum
Report a bug
Review Guide

Download

Download Firefox
Windows
macOS
iOS
Android
Linux
All

Latest Builds

Nightly
Beta

Firefox for Business

Enterprise

Community

Connect
Contribute
Developer

Follow

Instagram
YouTube
TikTok
Bluesky
Podcast

Privacy
Cookies
Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike Licence v3.0 or any later version.

Change language

Change theme