Questions tagged [thunderbird]

Free email client from the Thunderbird community. Specify your version number when asking.

Thunderbird is the free email client provided by the Thunderbird community and includes a feed and newsgroup reader, chat, and calendar.

Questions come up from users of many versions. When asking your question, please state the version you are using.

Popular questions

Other desktop email clients

1922 questions
217
votes
9 answers

Change the default sorting order in Thunderbird

Thunderbird (2.something here as 3 is still not stable and had some nasty bugs last I tried) sorts mails by date by default. This is fine, however, it sorts them so that the newest ones are at the bottom of the list, which ... is not fine. Since…
Joey
  • 40,002
  • 15
  • 104
  • 126
185
votes
3 answers

Why are there directories called Local, LocalLow, and Roaming under \Users\\AppData?

I have a workstation running Windows Server 2008 that's logged into an AD domain, and I have a dual boot with Ubuntu Linux. When running Linux, I'd like to be able to use the same Thunderbird profile I use under Windows, so I pointed Thunderbird to…
JCCyC
  • 2,615
  • 4
  • 22
  • 25
113
votes
2 answers

Why is the size of my email about a third bigger than the size of its attached files?

When attaching data to my emails, I noticed that Thunderbird calculates the total size of the resulting email as much bigger than the files I attached. Here's a recent example: two images, one at 13MB and one at 3.6MB should in total be…
arc_lupus
  • 1,216
  • 4
  • 11
  • 14
91
votes
12 answers

How can I force Thunderbird to reload IMAP folder structure

Whenever I create a new label in my Gmail account, this creates a new IMAP folder. Sadly, that new folder does not show up in Thunderbird unless I restart Thunderbird. This is not specific to Gmail. When I create a new IMAP folder on my own server,…
Oliver Salzburg
  • 86,445
  • 63
  • 260
  • 306
80
votes
8 answers

Tell Thunderbird not to truncate or wrap lines when sending email

When I compose and send an email (I always write plain-text emails) in Thunderbird, it always truncates my sentences and adds line breaks in the middle of my sentences. How do I turn this feature off? It is quite annoying to me. For instance, when…
hpy
  • 6,001
  • 20
  • 60
  • 86
77
votes
8 answers

Can Mozilla Thunderbird show sent replies in threaded view?

I would like for Thunderbird to show replies to threaded messages in with the received messages. Is this possible, even with an extension? The desired behavior would be something like how Zimbra's threaded email view works.
Colin Dean
  • 1,697
  • 3
  • 13
  • 9
61
votes
2 answers

Why does Google call Thunderbird "less secure"?

I've never had problems using Gmail with Thunderbird yet, but while trying to use a free software client for Google Talk/Chat/Hangout I've discovered that, according to Google's document on "less secure apps": Some examples of apps that do not…
Nemo
  • 1,134
  • 3
  • 12
  • 31
60
votes
11 answers

How do I get Thunderbird to open an ICS attachment directly in Lightning's calendar?

I'm using Mozilla Thunderbird 9.0.1 with Lightning 1.1.1. Is there an easier way to import an ICS file attached to an email than saving it to disk, then in Calendar going to File --> Open? If I select "Open with Thunderbird" from the save dialog, it…
travis
  • 903
  • 1
  • 14
  • 25
51
votes
5 answers

How to manually insert signature in Thunderbird? (impossible?)

How can I manually insert a signature in Thunderbird when I am busy composing an email? I don't find the option/action in any of the menus (specifically not under Insert, as I would expect). (Note: I know how to configure Thunderbird to…
Rabarberski
  • 8,492
  • 27
  • 71
  • 87
50
votes
5 answers

How can I change the default encoding type Thunderbird uses when composing a new email?

Whenever I compose a new email message in Thunderbird, it defaults to the Western (ISO-8859-1) encoding, and I have to manually change it to UTF-8 every time. How do I change the default?
hpy
  • 6,001
  • 20
  • 60
  • 86
46
votes
5 answers

How can I get Thunderbird to check subfolders on IMAP?

I have Thunderbird set up to use my Gmail account through IMAP. All works well and good, except for one problem: I have a group of gmail mail filters set up to redirect mail into different labels based on what it's for. However, by default, it seems…
Macha
  • 5,282
  • 16
  • 63
  • 92
41
votes
2 answers

How to remove addresses from Thunderbird's autocomplete drop-down?

When Thunderbird suggests email addresses for me as I type, there are many addresses there that I know are obsolete. How can I permanently remove them so they are never suggested to me again?
Ned Batchelder
  • 1,296
  • 1
  • 11
  • 15
39
votes
6 answers

How can I customize keyboard shortcuts in Thunderbird?

I would love to get hjkl movement and some other vim-like keybindings, like / for search, if possible. I'm aware of Dactyl's thunderbird project, but it looks like it's in alpha. Similarly, Mutterator looks like it's not being actively developed…
Jonathan
  • 1,979
  • 4
  • 23
  • 34
37
votes
5 answers

What does it mean to "subscribe" to an IMAP folder?

I'm using Thunderbird with Gmail IMAP and there's this "Subscribe" option for folders. What does that mean?
agentofuser
  • 7,247
  • 11
  • 38
  • 34
37
votes
4 answers

Thunderbird "undo send" feature (like in Gmail)?

I was wondering if there exists a thunderbird addon that gives similar functionality as Google's "undo send" feature? This basically just delays the sent message for a few seconds allowing the user to cancel the send if desired. I find this very…
josh
1
2 3
99 100