Add-ons
ThunderHTMLedit 3.2.7
by Jorg K
Thunderbird HTML editor. This add-on adds a HTML tab to the composition window where you can see and edit the HTML source of the message.
About this Add-on
Thunderbird HTML editor. This add-on adds a HTML tab to the composition window where you can see and edit the HTML source of the message.
This add-on is free software. However, after a while it will request to make a donation. People who have paid the minimum suggested contribution (US$ 6 or 5 Euros) will receive a license code to stop further reminders.
Original idea by Łukasz 'Arivald' Płomiński, author of the Stationery add-on.
Based on Ace HTML editor, https://ace.c9.io/.
Note: I liked the font preview in the font indicator that 'Stationery' provides. So I included it here, too.
For Thunderbird 60.x or 68.x please visit the "All Versions" section to download a compatible version.
If the HTML tab doesn't work for you, that is, the insertion position doesn't coincide with the caret position, make sure you have a monospace font selected for monospace in "Fonts & Encodings" for both "Latin" and "Other Writing Systems". Also check the ThunderHTMLedit options and select a monospace font there. If you set fonts in your userChrome.css, you also need to add this line:
@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
This add-on is free software. However, after a while it will request to make a donation. People who have paid the minimum suggested contribution (US$ 6 or 5 Euros) will receive a license code to stop further reminders.
Original idea by Łukasz 'Arivald' Płomiński, author of the Stationery add-on.
Based on Ace HTML editor, https://ace.c9.io/.
Note: I liked the font preview in the font indicator that 'Stationery' provides. So I included it here, too.
For Thunderbird 60.x or 68.x please visit the "All Versions" section to download a compatible version.
If the HTML tab doesn't work for you, that is, the insertion position doesn't coincide with the caret position, make sure you have a monospace font selected for monospace in "Fonts & Encodings" for both "Latin" and "Other Writing Systems". Also check the ThunderHTMLedit options and select a monospace font there. If you set fonts in your userChrome.css, you also need to add this line:
@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
