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Get Partial Messages Requires Restart

Get the rest of all partially downloaded messages from server.

Rated 5 out of 5 stars (3)
30 users

Undigestify Requires Restart

Undigestify RFC 1153, ListStar, and Yahoo digest messages

Not yet rated
1 user

Geiriadur Cymraeg

Welsh MySpell Dictionary - The word-list was created as part of the Cysill software, developed by Canolfan Bedwyr, University of Wales, Bangor.

The Mozilla addon is a separate piece of work simply to connect the dictionary to Mozilla products.

Rated 5 out of 5 stars (7)
147 users

RemindIt

Help in reminding mails to be answer or sent again. Choose a reminder date for each received or send message that are highlighted in the message list, depending on their status (expired, soon to exprire, to be reminded). Sending a reminder is eased.

Rated 3 out of 5 stars (27)
725 users

Finnish Spellchecker

Finnish (fi-FI) spellchecker dictionary for Firefox, Thunderbird and SeaMonkey .

Rated 3 out of 5 stars (9)
447 users

NoComposeAccount Requires Restart

Have the option of Thunderbird always using the default sender account or a blank account when composing or replying to messages

Rated 4 out of 5 stars (16)
126 users

Esperanta Vortaro

en: Esperanto dictionary for Firefox;

eo: Esperanta Vortaro por Firefox;

Rated 5 out of 5 stars (7)
247 users

Zulu spell checker

Your Zulu spell checker allows you to check spelling in Zulu and avoid typing errors.

Now you don't need to see your Zulu text underlined in red and you can be proudly South African.

Rated 5 out of 5 stars (1)
11 users

Russian spellcheck dictionary (yo). Based on AOT.

Russian spellchecker dictionary. Based on works of AOT.ru group. (only yo)

Rated 5 out of 5 stars (4)
115 users

Albanian Dictionary

Albanian Dictionary for the spellcheck function in Mozilla products.

Rated 5 out of 5 stars (14)
112 users

Luxembourgish Dictionary (Spellchecker.lu)

Luxembourgish (lb-LU) spellchecking dictionary

Rated 5 out of 5 stars (8)
388 users

Nepali Dictionary

Nepali SpellChecking dictionary (based on dictionary compiled by Madan Puraskar Pustakalaya)

Rated 4 out of 5 stars (14)
10 users

Armenian spell checker dictionary

Armenian spell checker dictionary

Rated 4 out of 5 stars (7)
91 users

Объединённый словарь русской орфографии

Словарь для проверки орфографии содержащий 450+ тысяч русских и 95+ тысяч английских слов.

Rated 4 out of 5 stars (11)
89 users

Corrector ortografico aragonés

Diccionario ortografico ta programas que faigan servir o corrector Hunspell: LibreOffice, OpenOffice, Firefox, Thunderbird
Aragonese spelling dictionary for software using the Hunspell spellchecker: LibreOffice, OpenOffice, Firefox, Thunderbird

Rated 5 out of 5 stars (1)
86 users

Litreoir GaelSpell do Mhozilla

Litreoir saor in aisce don Ghaeilge, cruthaithe ag Kevin Scannell...

Rated 5 out of 5 stars (8)
119 users

Gujarati Spell Checker (India)

Gujarati Spell Checker

Rated 4 out of 5 stars (1)
31 users

Delete Trash Button Requires Restart

Adds an Empty Deleted button to the Toolbar

Rated 4 out of 5 stars (10)
115 users

Belarusian Dictionary

Belarusian spell dictionary

Rated 5 out of 5 stars (15)
84 users

Xhosa spell checker

Your Xhosa spell checker allows you to check spelling in Xhosa and avoided typing errors in Firefox and Thunderbird.

Now you don't need to see your Xhosa text underlined in red, allowing you to be proudly South African.

Rated 3 out of 5 stars (1)
9 users