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Burmese Dictionary Requires Restart

Burmese (my-MM) Dictionary

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1 user

Scottish Gaelic spell checker

An open (traditional spellings and GOC inclusive) spell-checking addon for Scots Gaelic, which will correct over 1.7 million words, making it the biggest spell-checking dictionary to date.

Rated 5 out of 5 stars (2)
46 users

Norsk bokmål og nynorsk ordliste

Norsk bokmål og nynorsk ordliste for Mozilla Firefox, Mozilla Thunderbird og SeaMonkey.

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9 users

Rastnivîs

Kontrola rastnivîsê ya kurdî (Kurdish Spell Checker)

Rated 5 out of 5 stars (8)
11 users

Kamus Ejaan Bahasa Indonesia

Kamus Pengecek Ejaan Bahasa Indonesia

Rated 5 out of 5 stars (1)
10 users

Persian 2nd Alphabet Spell Checker Dictionary

This is a spell check dictionary for the Persian language transcribed in “Alefbā-ye 2om”, a standardized 2nd Persian script based on the Latin alphabet. For more information see http://alefbaye2om.org.

Rated 5 out of 5 stars (1)
1 user

Ślōnskŏ korekta tekstu

Ślōnskŏ korekta ôrtografije do aplikacyji Mozilla.
--
Silesian spell check for Mozilla applications.

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1 user

Kurdish Sorani Spellchecker

Kurdish Sorani Spellchecker for Firefox, Thunderbird and SeaMonkey by Dr Yadgar Balaky and Ranjbar Balisane.
To enable, right-click in a multi-line text box, select "Languages", then "ku-CKB".

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1 user

Словникъ Български

This is a Bulgarian spell-checker based on the historic orthography from 1899 known as "Ivanchevski pravopis". It is using the Mozilla built-in spell-checking engine (hunspell).

Rated 5 out of 5 stars (4)
10 users

Uyghur Spelling Dictionary (Уйғурчә Имла Луғәт)

Uyghurche Imla Lughet Уйғурчә Имла Луғәт
Enables spell checking in any text field for Uyghur Cyrillic Alphabet.

Not yet rated
1 user

ChicSpell - Chichewa Spellchecker Requires Restart

Kukuthandizani Kukonza Matchuliro a m'Chichewa (Helping you correct Chichewa Spellings)

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0 users

Chuvash spellchecker dictionary

Chuvash dictionary for spell-checking in Firefox and Thunderbird

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1 user

Bulgarian+Germany Spell Checker

Едновременна проверка на правописа за български и немски езици
Simultaneous spelling of Bulgarian and German
Gleichzeitig Schreibweise von bulgarischen und deutschen

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10 users

URL Link

URL Link is a small Thunderbird extension that allows you to select a non-URL in a mail/news message or web-page, and open it in a browser window.

Rated 4 out of 5 stars (6)
2,079 users

Dark Reader

Dark mode for every email. Take care of your eyes, use dark theme for night and daily messaging.

Rated 4 out of 5 stars (42)
9,992 users

AutoMover

An extension that auto-moves new emails in folders

Not yet rated
81 users

GMail Labels

Shows GMail labels in each message's headers panel. When using Thunderbird with a Gmail account, it is not possible to guess which Gmail labels a message was applied (and in which folders it can be found). This extension provides this information

Rated 4 out of 5 stars (17)
724 users

Simple Startup Minimizer

This extension will minimize Thunderbird on startup, it is very simple and I didn't put much work into it but it should work on all platforms. Please let me know if you want more features added into it.

Rated 4 out of 5 stars (31)
7,030 users

Smileyfixer

Fixes smileys that show in emails created by Outlook as J.

Rated 5 out of 5 stars (4)
907 users

EnhancedReplyHeaders

Customizable headers for Thunderbird

Rated 4 out of 5 stars (6)
188 users