How to increase speed of Thunderbird?

The first way to improve performance is by automatically compacting folders. For these next few settings, we’ll be playing in Tools -> Options. To turn on auto-compact and set the size, you’ll need to click on the Advanced tab, and then click on the Network & Disk Space tab under that.

How do I manage emails in Thunderbird?

14 Thunderbird tips to help you take control of your inbox

1. Filter messages into folders.
2. Back up and restore your mail and contacts.
3. Work faster with mail templates.
4. Tag your messages.
5. Compact messages.
6. Make attachments as small as possible.
7. Encrypt emails.
8. Use IMAP rather than POP3.

How do I organize emails in Thunderbird?

Create folders in ‘Local Folders’ mail account. Select/highlight emails in an imap folder right click on highlighted emails and choose ‘Copy to’ and select the ‘Local folders’ folder you created for them.

Why is Thunderbird running so slow?

Thunderbird uses MSF files to store the index of all emails, but sometimes these files can get corrupted, and that can cause Thunderbird to become slow. In order to fix this problem, you need to delete MSF files from the Thunderbird folder. If you use a POP account, choose Mail/Local Folders.

How do I fix thunderbird not responding?

If Thunderbird is running but not responding, or it’s saying that your profile is in use, here are the steps you should try.

1. Close and reopen Thunderbird.
2. Close Thunderbird on another computer.
3. Kill Thunderbird’s background processes.
4. Restart the computer.
5. Start Thunderbird in Safe Mode.
6. Delete the parentlock file.

How do I customize my Thunderbird email?

Here’s how to make this happen:

1. Open Thunderbird.
2. Click on the Menu button in the top right corner of Thunderbird.
3. Click Add-ons | Add-ons.
4. In the Up & Coming section, click See All.
5. Type CustomizeMyBird in the search bar.
6. Click Add to Thunderbird.
7. When prompted, click Install.
8. Allow the installation to complete.

What does quick filter do in Thunderbird?

The Quick Filter toolbar helps you limit the number of messages that are displayed in the message list. It can be used, for example, to only show messages from the specific sender, messages containing a specific word or messages with attachments.

How do I use filters in Thunderbird?

Create a new filter

1. Click the Application menu button.
2. Click New.
3. In the “Filter Name” field, type a name for your filter.
4. Under “Apply filter when”, check one of the options or both.
5. In the “Getting New Mail: ” dropdown menu, choose either Filter before Junk Classification or Filter after Junk Classification.

What is Thunderbird email cache?

The cache in Thunderbird does the same as in Firefox – it caches web content. In any case, it is strongly recommended not to let CCleaner mess with Thunderbird files. It can cause other undesired effects otherwise.

What are MSF files in Thunderbird?

msf, is the Mail Summary File of Thunderbird emails. It only contains the headers and the summary of emails. Thunderbird stores the mails in two files- one that holds the actual mail (MBOX File) and the other that holds the index of that particular mail. This index file is referred as the MSF file.

Why is Thunderbird email so slow?