When adding an email account to Thunderbird, you can decide between IMAP (remote folders) and POP3 (keep mail on your computer). IMAP and POP3 are different methods (often referred to as protocols) of accessing your email.
- IMAP: Messages and folders are kept on the server. Changes made in Thunderbird are mirrored on the server, and changes on the server are mirrored to Thunderbird.
- POP3: New incoming messages are in a mailbox (Inbox) on the server, which Thunderbird downloads to store on your computer, and Thunderbird immediately removes from the server.
We recommend using IMAP.
![Thunderbird Pop3 Thunderbird Pop3](https://i.ytimg.com/vi/lCW4-26D1Ww/maxresdefault.jpg)
Table of Contents
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- 2What is IMAP and POP3?
With POP and IMAP access, you can manage your email from your favorite email client like Outlook, Thunderbird, the iOS mail app, etc. The main difference between POP and IMAP is that the former only allows for one-way sync and the latter can do two-way sync. I have downloaded Thunderbird and have watched an install video. I do have a question tho. If I understand correctly, it is an imap function (correct word?) rather than a POP. I guess you can choose either but it sounds like imap creates a copy of the ema. Download Thunderbird for Windows to take advantage of best-adapted, highly customizable, lightning-fast, safely secured, and private email experience. Thunderbird has had 6 updates within the past. Thunderbird is an open source project, which means anyone can contribute ideas, designs, code, and time helping fellow users. Join Us Make a Donation. Get Support. Report a Bug. Release Channel; Beta Channel; Nightly Channel; Thunderbird. Thunderbird is a free email application that’s easy to set up and customize - and it’s loaded.
Thunderbird Pop3 Settings For Gmail
![Thunderbird Pop3 Thunderbird Pop3](https://www.friprog.no/assets/uploads/2018/02/mozilla-thunderbird-epostprogram.png)
To help you decide for yourself, here are some things to consider:
![Thunderbird pop3 settings for gmail Thunderbird pop3 settings for gmail](https://www.axigen.com/usr/kb/xthu-pop3-2.png.pagespeed.ic.BeAQlSEWbj.png)
- Do you want to access the account from more than one device? Choose IMAP.
- Do you want to access the account from a web browser? Choose IMAP.
- Does your email provider support IMAP or POP3? Most of them support both, but you should verify first.
- What is the size limit of your mailbox? Most mail providers provide more than enough space to keep everything on the server, but if you plan on storing more than 15GB, choose POP3.
- Are you typically on a high latency or extremely high cost connection (such as satellite), or rarely have an internet connection? Choose POP3.
IMAP
IMAP stands for Internet Mail Access Protocol, which is more modern than POP3. It is a two-way protocol that copies your email from a remote server to Thunderbird, while preserving the original copy of the mail on the remote server. Changes to these email messages, such as marking them as read, adding or removing labels or tags, or moving them to a different folder, will be replicated on the remote server.
Thunderbird Pop3 Yahoo
Emails that have been downloaded to Thunderbird from the remote server are available for use in Thunderbird when there is no internet connection. Changes made in Thunderbird while there is no internet connection will be synchronized with the remote server when Thunderbird reconnects to the internet.
Changes made in Thunderbird are replicated to all imap connected devices.
To protect against dataloss, and perhaps also for legal reasons, you should frequently back up your Thunderbird profile, even though your mail is stored on a remote server.
POP3
POP3 stands for Post Office Protocol (version 3). Memtest for mac. It is a one-way protocol that downloads your email from a remote server to Thunderbird and deletes the email from the remote server (after 7 days by default in Thunderbird). Changes to these email messages in Thunderbird, such as marking them as read or moving them to a different folder, are not replicated on the remote server, and are only applied to your local computer running Thunderbird.
To protect against dataloss, and perhaps also for legal reasons, you should frequently back up your Thunderbird profile, especially because your mail is not stored on a remote server.
Thunderbird does not currently offer a way to convert your existing IMAP account to POP3 or vice versa. In order to change your account to a different protocol, you will need to add the account onto Thunderbird again.
Thunderbird Pop3 Delete Message From Server
See Automatic Account Configuration to add a new mail account automatically or Manual Account Configuration to manually configure a new mail account.
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