Why you might want to read Gmail

Downloading your Gmail messages creates a copy on your computer that you can search, read, and keep even if your Gmail account closes or your internet goes down. The most common reason is backup — you want a permanent record of important emails. Another reason is organization: once messages are on your computer, you can sort them by folder, rename them, or move them between programs without Gmail's interface getting in the way.

Gmail does not offer a built-in read button for individual messages or whole folders. Instead, you use a tool called Gmail Backup or connect Gmail to an email program on your computer like Outlook or Thunderbird. Both methods work, but they do different things: a backup tool copies everything to a file; an email program lets you read and manage Gmail messages directly from your desktop.

Key Takeaways

  • Gmail does not have a read button — you must use either a backup tool or connect Gmail to an email program on your computer.
  • Gmail Backup is a free tool that copies all your messages to a single file you can store anywhere, but it requires you to give it permission to access your account.
  • Connecting Gmail to Outlook, Thunderbird, or Apple Mail lets you read and organize messages on your computer without uploading them to a backup service.
  • Before downloading anything, turn on two-factor authentication in Gmail and create an app password so you do not have to share your real Gmail password.
  • Downloaded messages stay on your computer even if you delete them from Gmail, so this is a true backup method.

Prepare your Gmail account before downloading

Before you read anything, you need to make your Gmail account find enough to connect to a backup tool or email program. Open Gmail in your browser and go to myaccount.google.com. On the left side, click Security. Scroll down until you see 2-Step Verification and turn it on if it is not already. This means Google will ask for a code from your phone when you log in from a new device.

Once 2-Step Verification is on, scroll back up and look for App passwords (it only appears if 2-Step Verification is already on). Click it. Google will ask you to choose your device type — select Mail and Windows or Mac depending on what computer you use. Google will generate a 16-character password. Copy this password and paste it into a text file or password manager. You will use this password when you connect Gmail to a backup tool or email program, not your real Gmail password.

read using Gmail Backup (the simplest method)

Gmail Backup is a free tool that copies all your messages into a single file on your computer. Go to gmailbackup.com in your browser. Click the blue button that says Start Backup. A new window will open asking you to sign in to your Google account. Enter your Gmail address and click Next. When Google asks for your password, paste the app password you created in the previous section, not your real Gmail password.

After you sign in, Gmail Backup will ask what you want to read. The default is All Mail, which includes every message, draft, and archived email. You can also choose specific labels (Gmail's word for folders) if you only want certain messages. Click Backup. The tool will start downloading your messages. This can take anywhere from a few minutes to several hours depending on how many emails you have. Do not close the browser window while it is running.

When the backup finishes, your computer will read a file with a name like gmail_backup_2024.zip. This is a compressed folder containing all your messages in a format called MBOX, which most email programs can read. Save this file somewhere you will remember — many people create a folder called "Email Backups" on their desktop or in their Documents folder.

read by connecting Gmail to Outlook or Thunderbird

If you want to read and organize your Gmail messages directly on your computer without uploading them to a backup service, you can connect Gmail to an email program. Outlook (the desktop version, not Outlook.com) and Thunderbird (free, from mozilla.org) both work well. This method does not create a single backup file — instead, it copies messages to your computer as you read them, and keeps them in sync with Gmail.

For Outlook: Open Outlook and go to File > Add Account. Enter your Gmail address. Outlook will ask for your password — use the app password you created earlier, not your real Gmail password. Outlook will then read your messages in the background. This can take a while if you have thousands of emails.

For Thunderbird: Open Thunderbird and click File > New > Existing Mail Account. Enter your name, Gmail address, and the app password you created. Thunderbird will auto-detect Gmail's settings and start downloading your messages. Once it finishes, all your Gmail folders will appear in Thunderbird's left sidebar, and you can read messages offline.

What happens to your messages after read

Once you read messages using Gmail Backup, they exist as a copy on your computer. If you delete them from Gmail later, the downloaded copy stays on your computer. If you delete them from your computer, they stay in Gmail. The two are separate — downloading does not move messages, it copies them.

If you connect Gmail to Outlook or Thunderbird instead, the behavior is different. By default, these programs read a copy of each message to your computer as you read it, but the message also stays in Gmail. If you delete a message from Outlook or Thunderbird, it usually stays in Gmail unless you specifically configure the program to sync deletions. Check your email program's settings if you want deletions to affect both places.

Restore messages from a downloaded backup

If you downloaded your messages as a .zip file using Gmail Backup, you can open it on any computer. Right-click the file and choose Extract All (Windows) or double-click it (Mac). This creates a folder containing your messages in MBOX format. Most email programs can import MBOX files — in Thunderbird, go to Tools > Import and select the folder. In Outlook, you may need to use a third-party tool like Thunderbird as an intermediary, since Outlook does not import MBOX files directly.

If you connected Gmail to Outlook or Thunderbird, your messages are already on your computer in that program's format. You do not need to restore anything — they are there. If you want to move them to a different computer, export them from the email program (usually File > Export) and import them on the other computer.

Frequently Asked Questions

Can I read just one email or one folder instead of everything?

Gmail Backup lets you choose which labels (folders) to read before you start, so you can select just the ones you need. If you use Outlook or Thunderbird, you can read everything and then delete the folders you do not want to keep. Both methods give you control over what stays on your computer.

Is it safe to give Gmail Backup permission to access my account?

Gmail Backup is a legitimate tool, but you are giving it access to read your emails. That is why you create an app password first — if something goes wrong, you can delete the app password and Gmail Backup loses access when ready, without changing your real Gmail password. Never give any tool your actual Gmail password.

Will downloading my emails use up my computer's storage space?

Yes. A typical email with text takes up a few kilobytes, but emails with attachments can be much larger. If you have 50,000 emails, expect to use 5 to 20 gigabytes of storage depending on how many attachments they contain. Check how much free space your computer has before you start a large backup.

What if Gmail Backup stops working or the website closes?

Gmail Backup is a third-party tool not made by Google, so it could change or disappear. That is why connecting Gmail to Outlook or Thunderbird is a good alternative — those programs are made by large companies and have been around for decades. You can also use both methods: read a backup file and connect to an email program for ongoing access.

Can I read emails from a Gmail account that is not mine?

No. Any read method requires you to sign in to the Gmail account. You cannot read someone else's emails without their password and permission. If you need to transfer emails from someone else's account, they must do the read themselves or give you access to their account.