Manages & applies multiple HTML templates when creating/replying messages.
Templates may be either local files or online links (http:// or ftp://). Up to 9 templates can be defined and easily switched, also using shortcut keys.
This add-on checks to sender identity when send a message.
Tategaki allows vertical writing-mode on mail compose window.
True "Send Later" functionality to schedule the time for sending an email.
Add emojis to your e-mails.
SmartTemplate4 offers an easy way to automatically create customized replies by auto-inserting various mail headers. Templates can be created for every account as well as for the default (all email accounts). Also supports the Stationery Add-on.
Outlook style headers and few goodies for Thunderbird & Postbox.
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.
ConferenceCall.nl templates No Restart
Voegt de handige e-mail templates toe aan de knoppenbalk van Thunderbird om deelnemers aan uw conference call uit te nodigen.
Telefonkonferenz.de-Vorlagen No Restart
Durch das Plug-in werden unsere praktischen E-Mail-Vorlagen Ihrer Thunderbird-Symbolleiste hinzugefügt
ConferenceCall.co.uk templates No Restart
This plugin adds our savvy email templates to your Thunderbird toolbar.
Adds Text Color Buttons in Compose Toolbar and More: Pixel FontSize, Strikethough, Sub & Superscript, Lower & UpperCase. Also provide Tools: Insert iframe, Launch MathType, Maths & Greek Symbols, Load Template Variables and Duplicate Compose Window.
This extension serves the purpose of providing instant access to the FOAAS web service. FOAAS (Fuck Off As A Service) provides a modern, RESTful, scalable solution to the common problem of telling people to fuck off.
Save frequently-entered text for pasting later.
Category manager for CardDav contacts, also allows to send an email to all members of a category (categories can be used as contact groups).
Allows to convert large attachments to links automatically without 3rd party providers.
A simple button to invoke the (already existing) send later functions.
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.
How many time you sent an email from your wrong email address?
This add-ons allows you assign a different color to the compose window border for each of your email addresses. So you can immediately view from what account are you writing.