Rated 5 out of 5 stars

A good instrument for dealing with short texts, as it checks the text and show suspected spelling mistakes.

This review is for a previous version of the add-on (7.0.1). 

does not work with FF v.25 Rated 1 out of 5 stars

does not work with FF v.25

This review is for a previous version of the add-on (7.0.1). 

It works properly

I'm using United States English Spellchecker together with Firefox 25 beta 7 and it works properly.
Try it by creating a new clean Firefox profile.

Great! Rated 5 out of 5 stars

Works perfectly with Fx 24. Thank you.

Is it possible to activate checking in ALL text fields?

Could you please add an option to convert "i" to "I", and first letters in sentences to Capital letters?

This review is for a previous version of the add-on (7.0.1). 

Rated 2 out of 5 stars

Contrary to what the developer claims, this add-on works only intermittently with Thunderbird since upgrading to V24. If the bug is the problem why wasn't a problem before V24?

This review is for a previous version of the add-on (7.0.1). 

The problem with Thunderbird depends from a specific Thunderbird bug: https://bugzilla.mozilla.org/show_bug.cgi?id=812638
I can't do anything else than waiting for the bug be fixed.

Firefox 24.0 w/ U.S.English Spellchecker Rated 1 out of 5 stars

United States English Spellchecker 7.0.1 .. keeps disengaging.. It hasn't worked for me..once I reinstall it works, when close everything out and come back to Firefox later, it doesn't work and I have to reinstall again..

This review is for a previous version of the add-on (7.0.1). 

I'm using it right now and it works properly. Try it in a new profile. You'll see it will work fine.

Spellchecker by jooliaan Rated 1 out of 5 stars

Loved it until I upgraded to FF 24. It doesn't work. It just keeps asking me to install it over and over again even though it reports it installed successfully.

This review is for a previous version of the add-on (7.0.1). 

It works fine with Firefox 24.*

I'm using it right now and it works properly. Try choosing the language you want by right clicking in a text field and select English (United States).

Rated 5 out of 5 stars

This spell-checker makes typing easier.
Works well with FF23.0/Windows XP SP3

This review is for a previous version of the add-on (7.0.1). 

Rated 4 out of 5 stars

Works with version 21 PC XP and Win7

This review is for a previous version of the add-on (7.0.1). 

Incompatible with v21.0 Rated 2 out of 5 stars

Add-on not compatible for FF v21.0 on Sprint Galaxy S3.

This review is for a previous version of the add-on (7.0.1). 

Rated 5 out of 5 stars

I find this spellchecker very useful since I am a not-english spoking person. Thank you!

This review is for a previous version of the add-on (7.0.1). 

v7.0.1 not working Rated 2 out of 5 stars

will not install after download. pops up a message that it's not compatible with Firefox for android version 20.0.1
EDIT: Just tried again after developer response and same problem. tells me it can not install because it's not compatible with 20.0.1. I'm running Android Jellybean 4.1.1 on a Acer A210 tablet.

This review is for a previous version of the add-on (7.0.1). 

The add-on will install properly.
I've just tried with Fx 20.0.1 and it works like a charm.

Missing word Rated 3 out of 5 stars

The word misandry is still missing, is this by accident or by denial of the existence of the word, if its later then remove the word misogyny as well.

This review is for a previous version of the add-on (7.0.1). 

English Dictionary does not work Rated 1 out of 5 stars

Installed 3 times . English Dictionary does not work. The spell check works fine. What's up?

This review is for a previous version of the add-on (7.0.1). 

Not working Rated 5 out of 5 stars

It's not working with Dictionary Switcher. I'm writing in English and my Firefox is on Portuguese (Brasil). I also have Spanish dictionary.

Portuguese and Spanish are spell corrected.
English does not work.

This review is for a previous version of the add-on (7.0.1). 

Rated 5 out of 5 stars

It's working very well.

This review is for a previous version of the add-on (6.0). 

spellchecker Rated 1 out of 5 stars

I am running v 19 and do not find it on right click NOR aan ICON for it though it is enabled in add-ons manager

This review is for a previous version of the add-on (6.0). 

Rated 4 out of 5 stars

The dictionary feature should really appear in the Dictionaries section of FF, and no longer in the Addons.

This review is for a previous version of the add-on (6.0). 

Does not work Rated 1 out of 5 stars

Cannot get it to work.

This review is for a previous version of the add-on (6.0). 

Rated 1 out of 5 stars

Why oh why is this add on also not working anymore on Firefox 15.01 on my notebook.Please help me to fix this it is a disaster

This review is for a previous version of the add-on (6.0). 

hi Rated 2 out of 5 stars

doesnt wokr wit faecbuk or hair aparintly. firefox version 17.0.1

This review is for a previous version of the add-on (6.0).