Rated 5 out of 5 stars

Does exactly what it needs to do. I do *not* understand why this is not part of core Thunderbird...

Most users do not need it. One aspect of add-ons is to add niche functions. Thunderbird would look very crowded if it includes every options someone has ever come up with.

What add-ons allow: You can customize Thunderbird to your needs.

Rated 5 out of 5 stars

Nice and helpful extension, simple to use if you know html+css.
It will be even better If the developer will add "save and close" button and alert if content is not saved

Rated 5 out of 5 stars

Helpful extension for editing HTML source code !!!

Rated 5 out of 5 stars

Easy to use. Does what it should do....

Rated 4 out of 5 stars

Simple and does exactly what it needs to do. Regex find/replace works as expected. (TB102)

Rated 1 out of 5 stars

Doesn't work. At least not with TB 102.14.0

Rated 5 out of 5 stars

It's excellent, clear and very useful if you want to controll your message on higher level!!! I use it for apply a CSS styles.

Rated 5 out of 5 stars

Perfect companion for fine tuning email text. Easy html editor to control every aspect of your composition, right down to colors. Works like the "reveal codes" feature of a good word processor. No more split-screen mismatches of your cursor position, a real frustration in the prior html source editor.

Rated 5 out of 5 stars

A lifesaver... thank you. I couldn't find replacement for ThunderHTMLedit and I was hoping that someone with the right skills will make this addon.

Rated 5 out of 5 stars

Works as described. Excellent replacement now that ThunderHTMLedit seems to be gone.

Rated 5 out of 5 stars

Works fine. It would be even better if it opened in a tab instead of a popup.
Thanks to the author.

This review is for a previous version of the add-on (1.3). 

Rated 5 out of 5 stars

Works perfectly. Very useful when you know HTML and CSS.

This review is for a previous version of the add-on (1.3).