How to Block & Unblock Emails on Gmail?

David Hughes
David Hughes
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📧 Have you ever wished for a magic button to stop those unwanted emails from flooding your inbox?

Guess what? Google introduced a super useful ‘block sender’ feature in Gmail back in 2015!

Before this, if you needed to block an annoying sender, the process involved crafting a complicated email filter. Honestly, it was a bit of a hassle!

🚫 Why block emails in the first place? The main culprit is spam, which astonishingly represents about 45% of all emails sent—that’s around 14.5 billion spam emails daily!

But it’s not just spam. Occasionally, personal contacts or certain individuals might become unwelcome in your inbox. Don’t worry, though!

Stay with me as I guide you through the simple steps to block and unblock emails on Gmail, helping you maintain a cleaner and more organized inbox! 🌟

How to Block an Email Address in Gmail

Ever received an email that made you wish for an “undo” button? While you might be tempted to smash the spam button, save that for the real junk—those mass, unsolicited emails from unknown sources.

But what if the unwanted messages are from someone you know or a persistent marketer?

No need to fret! Blocking them is straightforward and takes just a moment. Here’s how to do it:

  1. Open the email from the person you wish to block.
  2. In the top right corner of your email, find the three-dot menu (that’s the More menu).
  3. Click on it and choose ‘Block <Name>’.

And just like that, you’re done! You won’t receive emails from that address anymore. By following these steps, you can streamline your inbox and focus on the emails that really matter!

How to Block an Email Address in Gmail on a Smartphone

Need to stop unwanted emails from reaching your phone, whether you’re using an iPhone or an Android? Here’s a quick guide to blocking an email address right from the Gmail app:

  • Open the Gmail app on your phone.
  • Scroll through your inbox to find the email from the sender you want to block.
  • Tap to open the email.
  • Click the More icon (three dots) located directly next to the sender’s name (make sure it’s not the three dots at the top right corner).
  • You’ll see an option to Block. Tap it, and that’s it! You’re all set.

By following these steps, you can keep your mobile inbox clean and free from unwanted messages. 🌟

Unblocking A Sender In Gmail

Changed your mind or accidentally blocked someone in Gmail? No worries at all! Unblocking someone is just as straightforward as blocking them. Here’s how you can reverse the block:

Option 1: Direct Unblocking

  • Search for the person you want to unblock in Gmail. You’ll see an Unblock sender button prominently displayed.
  • Simply click on it to confirm, and voilà, you’re all set!

Option 2: Through Settings

Can’t find an email from the person you blocked? Don’t fret! You can still unblock them with these steps:

  • Click the cog button and navigate to Settings.
  • Go to Filters and Blocked Addresses.
  • Look for the section titled “The following email addresses are blocked” and find the sender you want to unblock.
  • Click Unblock.
  • That’s it! You’ve successfully unblocked that person.

By following these simple steps, you can easily manage your blocked contacts and ensure your inbox is just how you want it! 🌟

How to Tell If Your Email Is Blocked

Wondering if someone has blocked your email? There’s no direct way to find out, but you can try this method to get a clue:

  • Send an email to the person you suspect may have blocked you.
  • Wait a bit to see if the email bounces back. If it does, you’ll receive a notification that it was undeliverable.
  • Test your email function by sending another message to a different email address. If this email is delivered successfully, it suggests there might be an issue with the first recipient.
  • Create a temporary Gmail account and send an email to the first address again. If this email gets through, it’s likely that your original email was blocked.

📞 Extra Tip: If the email address belongs to someone you usually communicate with regularly, there might have been a mistake. It might be a good idea to give them a call to clear things up.

Remember, you can block and unblock senders in Gmail as needed—it’s a simple tool that’s handy to manage your email interactions! 🌟

Spam, Spammers, Spoofing, and Phishing: What You Need to Know

Spammers are clever folks who are always finding new ways to sneak into your Gmail inbox. Their goal?

To swipe your personal details or even trick you into giving away your money. Here’s a lowdown on spoofing and phishing—two of their favorite tricks:

1. Spoofing

Spoofing is all about deception. Spammers mimic emails from trusted sources, crafting perfect replicas of emails from well-known companies to fool you.

These emails can look incredibly real, making it easy to accidentally click on malicious links if you’re not careful.

This could lead to malware on your device or your personal information being stolen.

2. Phishing

Phishing operates on a similar deceit. Here, spammers send emails that look legitimate to lure you into clicking on a link. This link leads to a fake website designed to look real—think of a clone of your bank’s website. If you enter your details, they’ve got you.

🛡️ Staying Safe:

  • Be Vigilant: Always check the sender’s email address and the content of the message.
  • Use Filters: Set up filters in Gmail to keep these tricky emails out of your inbox.
  • Report Spam: If spam slips through, report it to Google immediately.

Understanding these tricks can help you guard against them, keeping your inbox and your information safe! 🌟


Navigating your Gmail doesn’t have to be a minefield.

Whether it’s blocking an annoying sender or guarding against sophisticated spam and phishing attacks, you have the tools you need at your fingertips.

By understanding the tricks spammers use and knowing how to manage your email interactions, you’ll not only protect your personal information but also maintain a clean and organized inbox.

Stay safe, stay smart, and keep your digital space secure! 🛡️


What is the difference between spoofing and phishing?

Spoofing involves spammers mimicking emails from trusted sources to trick you into thinking the communication is legitimate, often leading to the installation of malware or theft of personal information. Phishing, similarly, involves fake emails that direct you to fraudulent websites designed to steal your sensitive information like banking details.

How can I block an unwanted sender in Gmail?

To block a sender in Gmail, simply open an email from the person you wish to block, click the three-dot menu next to their name, and select “Block [Name].” This prevents further emails from that sender from reaching your inbox.

Can I unblock a sender if I change my mind?

Yes, you can easily unblock a sender. Go to Settings, then to “Filters and Blocked Addresses,” find the email you wish to unblock, and click “Unblock.”

How do I know if someone has blocked my email?

There’s no direct notification if someone blocks your email. However, you can infer it if your emails consistently bounce back as undeliverable, or if emails sent from another account or temporary account go through.

What should I do if I suspect an email is a phishing attempt?

If you suspect an email is part of a phishing attempt, do not click on any links or attachments. Report the email as phishing within Gmail to help improve spam filters, and consider setting up more stringent filters to prevent similar emails from reaching your inbox.

How can I improve my defense against spam and phishing in Gmail?

Enhance your defense by being vigilant about the emails you open and the links you click. Use Gmail’s built-in tools to report spam and phishing attempts. Setting up filters to automatically divert suspicious emails can also help protect your inbox and personal information.

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Meet David, the tech blog's brilliant author and copywriting expert. With a profound passion for technology, David's captivating articles on tech, Android, Windows, internet, social media, gadgets, and reviews are the epitome of excellence. His expertise in crafting compelling content combined with his love for all things tech make him a formidable force in the industry.
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