Rated 5 out of 5 stars

by kam193 on Nov. 28, 2021 ·

My favorite spell & grammar checker, finally on Thunderbird! I was waiting so long for this. If English is not the only language you use, there is no competitor.

The LT checking is not perfect, but from my perspective it's constantly being improved. I also like the open source approach (including adding grammar rules), and I'm recommending everyone supporting their development.

This review is for a previous version of the add-on (4.2.12). 

Rated 5 out of 5 stars

by Spav on Nov. 26, 2021 ·

Impeccable fonctionne aussi bien que sous Firefox très pratique
merci aux développeurs

This review is for a previous version of the add-on (4.2.12). 

Rated 4 out of 5 stars

by Marb on Nov. 26, 2021 ·

A great addition to Thunderbird and a worthwhile update with respect to the standard spell checker on my pc.
By default, your spelling is checked remotely, but a locally hosted version is available if you are worried about your privacy. If the setup process of the local host implementation were easier, it would get 5 stars from me.

This review is for a previous version of the add-on (4.2.12). 

Rated 5 out of 5 stars

by philby on Oct. 22, 2021 ·

The only grammar check addon for Thunderbird in Linux even when other popular grammar tools like Grammarly, ProWriting Aid etc show no interest in supporting Thunderbird.

This review is for a previous version of the add-on (4.2.12). 

Rated 5 out of 5 stars

by Kapral67 on Sept. 25, 2021 ·

Automatic Five Stars for being the only thunderbird add-on of its kind!

This review is for a previous version of the add-on (4.1.1). 

Rated 5 out of 5 stars

by webksde-jp on Aug. 23, 2021 ·

Simply GREAT! Wonderful to have this available for Thunderbird now! <3

This review is for a previous version of the add-on (4.1.1). 

Rated 5 out of 5 stars

by Jonathan Perry-Houts on Aug. 21, 2021 ·

LanguageTool is a mediocre grammar checker. I can't say I recommend the paid license, but the free plan is a welcome step up from vanilla spell checkers.

This add-on is excellent, however. Very responsive, and well designed. Only limited by the capabilities of LanguageTool itself.

Note, that you should be comfortable trusting a third-party with your privacy before using this tool. You can self-host the LanguageTool service, but by default it will send all of your composed email contents through the LanguageTool public API.

This review is for a previous version of the add-on (4.1.1). 

Rated 5 out of 5 stars

by Ilario Gelmetti on Aug. 7, 2021 ·

Works! This extension was really needed.

This review is for a previous version of the add-on (4.1.1). 

Rated 5 out of 5 stars

by Firefox user b38da8 on Aug. 7, 2021 ·

at long last this addon come true will full sync and now I can ditch Grammarly. Thanks Language tool

This review is for a previous version of the add-on (4.1.1).