Search

Single Domain

Warns if you send mail from or to a specified domain. If there are multiple accounts in your profile, you can isolate one so that you can't send mail to that domain from outside or vis versa without warning.

Rated 5 out of 5 stars (4)
91 users

Download Now

Српски речник - Serbian Dictionary

Српски правописни речник - Serbian (Cyrillic and Latin) spellcheck dictionary

Rated 4 out of 5 stars (27)
717 users

Download Now

Frisian Words list

Frisian Words list

Rated 3 out of 5 stars (4)
191 users

Download Now

Toggle Headers

Allows to switch between the normal header view and viewing all headers when viewing a message by using a keyboard shortcut (Ctrl+H).

Rated 4 out of 5 stars (13)
1,044 users

Download Now

Expertspam

Report spam, false-positives or phishing back to your antispam provider.

Rated 2 out of 5 stars (11)
144 users

Download Now

Received

Displays the "Received" header parsed with a regular expression.

Rated 5 out of 5 stars (4)
137 users

Download Now

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)
129 users

Download Now

filemail

Move mails to the same folder where previously mails have been moved from this author by hitting a single key

Rated 4 out of 5 stars (16)
67 users

Download Now

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)
634 users

Download Now

Finnish Spellchecker

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

Rated 3 out of 5 stars (9)
389 users

Download Now

Mail Sent Notifier

Allows to notify a HTTP-GET based webservice after successfully sent an email, e.g. for time registration systems.

Not yet rated
60 users

Download Now

Esperanta Vortaro

en: Esperanto dictionary for Firefox;

eo: Esperanta Vortaro por Firefox;

Rated 5 out of 5 stars (7)
201 users

Download Now

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

Download Now

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)
94 users

Download Now

Luxembourgish Dictionary (Spellchecker.lu)

Luxembourgish (lb-LU) spellchecking dictionary

Rated 5 out of 5 stars (8)
309 users

Download Now

Albanian Dictionary

Albanian Dictionary for the spellcheck function in Mozilla products.

Rated 5 out of 5 stars (14)
88 users

Download Now

Armenian spell checker dictionary

Armenian spell checker dictionary

Rated 4 out of 5 stars (7)
72 users

Download Now

Nepali Dictionary

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

Rated 4 out of 5 stars (14)
10 users

Download Now

Объединённый словарь русской орфографии

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

Rated 4 out of 5 stars (11)
77 users

Download Now

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)
68 users

Download Now