Gmail doesn't have a built-in read receipt feature, but you can request one
Gmail does not send automatic read receipts the way some email programs do. When you send an email in Gmail, the recipient will not receive a notification that you opened it. However, Gmail offers a workaround: you can request a read receipt when you send a message, and the recipient can choose whether to send one back.
This is different from other email services like Outlook, which can be set to send read receipts automatically. In Gmail, the read receipt is always optional for the person receiving your email — they decide whether to tell you they opened it.
Key Takeaways
- Gmail's read receipt feature requires you to request one when composing each email; it is not automatic.
- The recipient sees a prompt asking if they want to send you a read receipt, and they can decline.
- Read receipts work in Gmail's web version and in the Gmail app on Android and iPhone.
- If someone does not respond to your read receipt request, you will not know whether they opened your email.
- Third-party tools exist that track email opens, but they are separate from Gmail and require additional setup.
How to request a read receipt when sending an email
Open Gmail in your web browser or the Gmail app. Click the Compose button to start a new email. Write your message and add the recipient's address as you normally would.
Before you send, look for the three-dot menu icon in the compose window — it is usually at the bottom left of the message box. Click it and select "Request read receipt." A small notification will appear confirming the request has been added. Now send the email as usual.
When the recipient opens your email, they will see a prompt at the top asking "Marcus Chen requested a read receipt. Send read receipt?" They can click "Send" or dismiss the prompt. If they send the receipt, you will see a notification in Gmail telling you the message was opened and when.
Where to find the read receipt notification
When someone sends you a read receipt, Gmail displays it in the email thread itself. Open the email you sent, and you will see a message near the top stating something like "Read receipt received on [date and time]." This appears in the same conversation thread, so you do not have to look elsewhere.
Read receipts do not create separate notifications or pop-ups. You will only see them if you open the email thread again after the recipient has opened your message and sent the receipt back. If you want to know right away, you may not notice the receipt until you check that conversation later.
Why a recipient might not send a read receipt
Even if you request a read receipt, the recipient can ignore the prompt or decline to send one. Some people disable read receipts in their Gmail settings because they prefer privacy. Others simply dismiss the prompt without thinking about it. There is no way to force someone to send a read receipt in Gmail.
If you do not see a read receipt after several days, it usually means the recipient either has not opened the email, dismissed the prompt, or has read receipts turned off. You cannot tell which one happened just by looking at Gmail.
How to turn off read receipt requests you receive
If you do not want to be asked to send read receipts when others request them, you can disable this feature. Open Gmail settings by clicking the gear icon in the top right and selecting "See all settings." Go to the "Advanced" tab and scroll down to "Read receipt."
You will see three options: "Show read receipts" (the default), "Ask before sending," or "Do not send read receipts." Choose whichever matches your preference. If you select "Do not send read receipts," you will never see the prompt again, and senders will not know you opened their emails. Click "Save Changes" at the bottom of the page.
Read receipts on mobile Gmail
The Gmail app on iPhone and Android works the same way as the web version. To request a read receipt, open a new email, write your message, and tap the three-dot menu. Select "Request read receipt" before sending.
When you receive a read receipt on mobile, it appears in the email thread just as it does on the web. You can also change your read receipt settings in the Gmail app by opening Settings, selecting your account, scrolling to "Advanced," and choosing your read receipt preference.
Alternatives if Gmail's read receipt is not enough
If you need more detailed tracking — such as knowing exactly when someone opened an email, how many times they opened it, or whether they clicked links inside — Gmail's built-in read receipt will not give you that information. Third-party email tracking tools like Mailtrack, Boomerang, or HubSpot Sales exist for this purpose, but they require separate installation and setup.
These tools work as browser extensions or integrations with Gmail and provide more detailed reports. Keep in mind that some recipients may have privacy settings or email filters that block tracking, so even third-party tools are not always reliable. For most everyday email use, Gmail's read receipt request is sufficient.
Frequently Asked Questions
Can I set Gmail to automatically request read receipts on every email I send?
No. Gmail requires you to request a read receipt for each individual email. There is no setting to make it automatic for all outgoing messages. You must click the three-dot menu and select "Request read receipt" every time you want one.
What happens if I request a read receipt but the recipient never opens the email?
You will not receive any notification. Gmail only sends you a read receipt notification if the recipient opens the email and chooses to send one back. If they never open it or dismiss the prompt, you will see nothing in Gmail.
Can I request a read receipt on an email I already sent?
No. You can only request a read receipt when you are composing the email, before you send it. Once an email is sent, you cannot add a read receipt request to it. You would need to send a new email if you want to request one.
Do read receipts work if I send an email to someone outside my organization?
Yes. Read receipts work whether you send to someone in your organization or outside it. The recipient will see the prompt asking if they want to send a read receipt, regardless of their email provider or domain.
Is there a way to know if someone has read receipts turned off?
No. If you request a read receipt and never receive one, it could mean the person has not opened the email, dismissed the prompt, or has read receipts disabled. Gmail does not tell you which one happened.