

User_pref(".jabber", "Jabber-ID: setting adds a custom header to all your outgoing messages. Thunderbird configuration tweaks user_pref("", "jabber") Settings in this file will have precedence over prefs.js.īe advised that several configuration options and plugins will not become effective until Thunderbird has been restarted. By creating a file named user.js in your profile directory and adding the configuration items there.Changes made there will be reflected in the file prefs.js in your profile directory. Via the integrated configuration editor (sometimes reffered to as about:config), available via Extras | Preferences | Advanced | General | Config Editor.To apply the configuration tweaks below, there are two options: Some general insight how the user profiles work can be found in this MozillaZine article. Where to startĬonfiguration files reside in Thunderbird’s profile folder, the location depends on the operating system. In general, you should only continue if you know what you’re doing. Before trying out the add-ons and tweaks from this article, I strongly recommend making a backup of your profile folder. In this subsequent posting, I’ll now show you my configuration tweaks.Ĭhanges via plugins and in the Thunderbird configuration files can lead to problems if done wrong.

In a first posting, I’ve shared my favorite plugins with you. Over the years, I’ve compiled my very own Thunderbird configuration set and selection of plugins which I’m sharing with my fellow readers, hoping that some of these customizations also make your e-mail life easier, especially when you have to deal with a huge amount of messages. It provides flexibility and customization via plugins and configuration files that helps me to adapt it specifically to my needs. For more than a decade, Thunderbird has been my e-mail client of choice.
