Sort Gmail Oldest to Newest: Easy Steps

This guide shows you how to reorder your Gmail inbox so the oldest emails appear at the top, which is useful when you’re working through a backlog, researching an old thread, or trying to find the first message in a long conversation. You can do this in the Gmail website on a computer, and the process is slightly different on the Gmail mobile app.

What You’ll Need

A web browser (Chrome, Firefox, Safari, Edge) to use Gmail on a computer.
The Gmail app installed on your Android or iOS device if you want to sort on your phone or tablet.
Your Gmail login credentials (email address and password) – you’ll need to be signed in to your account.

Step-by-Step

On a Computer (Web Browser)

Open your web browser and go to mail.google.com.
Sign in to your Gmail account if you aren’t already.
Look at the top right corner of the Gmail window. You’ll see a small icon that looks like a gear or a slider. Click on it. This opens the Quick Settings panel.
In the Quick Settings panel that slides out from the right, find the section labeled “Inbox type”. It’s usually near the top.
Click the dropdown menu next to “Inbox type”. The default is usually “Default.”
From the dropdown list, select “Oldest first”. Your inbox will immediately re-sort, placing the oldest email at the top of the list.
Close the settings panel by clicking the gear icon again or clicking anywhere outside the panel. Your choice is saved automatically.

On the Gmail Mobile App (Android and iOS)

Open the Gmail app on your phone or tablet.
Tap the hamburger menu (three horizontal lines) in the top left corner to open the main navigation drawer.
Scroll down the menu and tap “Settings”.
You’ll see a list of your email accounts. Tap the email address for which you want to change the sort order.
In the settings for that account, scroll down to the “Inbox” section.
Tap “Inbox type”.
Select “Oldest first” from the options. The app will return to your inbox, now sorted with the oldest emails at the top.

Common Mistakes

Changing the wrong account: If you have multiple Gmail accounts, the settings are per-account. Make sure you’ve selected the correct email address in the mobile app’s settings or that you’re signed into the right account in the browser.
Confusing “Inbox type” with “Sort” in search: The “Inbox type” setting changes the default order of your main inbox. When you perform a search, Gmail will still show results by relevance unless you click “Newest first” or “Oldest first” in the search results toolbar. The inbox type does not affect search results.
Expecting it to affect all labels: The “Inbox type” setting only applies to the main Inbox view. If you click on a label (like “Work” or “Promotions”), it will still show emails in the default order (usually newest first) unless you use the search sort options.
Not scrolling down in Quick Settings: The “Inbox type” dropdown is near the top of the Quick Settings panel, but if you have many settings visible, you might miss it. Scroll down a bit if you don’t see it immediately.

Tips

Use search for a temporary sort: If you only need to view a specific set of emails from oldest to newest (e.g., all emails from a specific sender), you don’t need to change your inbox type. Instead, type a search query (like from:example@gmail.com) and then click the “Sort” button (looks like a filter icon) in the search results and select “Oldest first.” This is temporary and doesn’t change your default inbox.
Combine with filters: If you’re trying to work through a specific type of email (like newsletters), consider creating a filter to label them, then search for that label and sort by oldest first. This keeps your main inbox clean while letting you work through the backlog.
Keyboard shortcut: On a computer, you can press g then i to go to your inbox, and then use the Quick Settings as described. There’s no direct keyboard shortcut to change the sort order.
Remember it’s per-view: The “Oldest first” setting applies to the Inbox view. Other views like “Starred” or “Sent” will still show newest first. You’ll need to change the sort for each view if you want them all in that order, though Gmail doesn’t offer a global setting for all views.

Troubleshooting

The setting doesn’t stick: If you change the inbox type to “Oldest first” but it reverts to “Default” after a while, it’s likely a browser issue. Clear your browser’s cache and cookies, then try again. In the mobile app, make sure the app is updated to the latest version.
I don’t see “Oldest first” in the dropdown: This option is always present in the “Inbox type” dropdown. If you don’t see it, you might be looking at a different settings menu (like “General” instead of “Inbox”). On the mobile app, make sure you’re in the specific account settings, not the general app settings.
Emails still appear newest first: Double-check that you selected “Oldest first” and not “Newest first” (which is the default). Also, make sure you’re looking at your primary Inbox and not a filtered view. If you’re using a custom label, remember that the inbox type doesn’t apply there.
It works on web but not on mobile (or vice versa): The settings are independent. You need to change the inbox type separately on each device and each account. If it’s not working on your phone, go through the mobile steps again, ensuring you tap the correct account.

Frequently Asked Questions

Does sorting oldest to newest affect how I receive new emails?

No. New emails will still arrive at the top of your inbox. The “Oldest first” setting only changes the order of emails already in your inbox, placing the oldest ones at the top. New emails will appear above them.

Can I set a default sort order for all my labels?

No. The “Inbox type” setting only applies to the main Inbox. For labels, you can sort by oldest first temporarily using the search and sort options, but Gmail does not have a per-label default sort setting.

Will this setting work on Gmail for Outlook or other email clients?

No. This setting only applies to the Gmail web interface and the official Gmail mobile app. If you access Gmail through Outlook, Apple Mail, or another client, you’ll need to change the sort order within that client’s settings.

Why would I want to sort oldest to newest?

It’s helpful when you’re working through a backlog of unread emails, trying to find the first message in a long thread, or reviewing a chronological history of a conversation. It can also make it easier to spot old emails you’ve forgotten about.

Does sorting oldest to newest change which emails are marked as read?

No. Sorting only changes the visual order of emails. It does not affect read/unread status, labels, or any other email properties.

Can I sort by oldest to newest in the Gmail search results?

Yes. After performing a search, click the “Sort” button (usually a filter icon) in the search results bar and select “Oldest first.” This will reorder the search results, and it’s a temporary change that doesn’t affect your inbox default.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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