How do i know if somone open my outlook e.mail

Outlook doesn't provide a built-in feature to notify you when someone opens your email. However, there are a few workarounds and third-party add-ins that can help you track email opens:

  1. Read Receipts: You can request a read receipt from the recipient by adding the following code to the subject line or body of your email: read receipt. This will send a notification to your email when the recipient opens the email. However, this feature is not enabled by default, and the recipient needs to have it enabled on their end as well.
  2. Tracking Pixels: Some email clients, including Outlook, use tracking pixels to track email opens. A tracking pixel is a small image embedded in the email that loads when the recipient opens the email. This can help you track when someone opens your email. However, some email providers and clients may block these pixels, and they may not work for all recipients.
  3. Third-Party Add-ins: There are several third-party add-ins available for Outlook that can help you track email opens. Some popular options include:
    • Boomerang: A popular add-in that allows you to track email opens, as well as send reminders and follow-ups.
    • Sanebox: An email management tool that includes features like email tracking and read receipts.
    • Streak: A sales CRM that includes email tracking and other sales tools.
  4. Email Analytics Tools: There are also email analytics tools that can help you track email opens, such as:
    • Mailchimp: A popular email marketing platform that includes email tracking and analytics.
    • HubSpot: An all-in-one marketing, sales, and customer service platform that includes email tracking and analytics.

Keep in mind that some of these methods may not work for all recipients, and some may require the recipient to have specific settings enabled on their end. Additionally, some email providers may block tracking pixels or other tracking methods, so it's essential to check with your email provider to see if they support these features.