How to Use Bounce Back Emails to Avoid Spam in Gmail

A short guide that teaches you how to discourage senders from sending you useless emails!

Gmail is the most popular email service there is in the world. Millions of users exchange billions of emails with the help of the platform on a daily basis. That is a truly remarkable achievement for any email platform. And frankly, Gmail deserves all the attention and appreciation it receives, since it provides great email service for no cost at all.

However, every Gmail user has to deal with spam on a regular basis. And if you use Gmail too, then it is certain that you are not unfamiliar with spam emails, either. Spam mails do not just irritate you. Such mails occupy your valuable time and make your mind unnecessarily busy, as well. So, it is a good idea to try to keep unwanted emails as far away from your life as possible.

If you have been a Gmail user for a long time, then you must be aware that preventing spam or stopping unwanted mail in Gmail is not easy at all. Despite the strict filters used by Gmail, somehow spam mails seem to find their way into your inbox. However, there is one method that works quite well when it comes to discouraging users from sending you unwanted mails. The method uses bounce emails to achieve the goal.

In order to understand how to eliminate spam using bounce back messages, take a look at the steps outlined here:

Step 1: Visit the official website of the Block Sender for Gmail app at and get the app installed in your system.

Step 2: Open your Gmail and click on any one unwanted message.

Step 3: Look for a button that reads ‘Block’ near the ‘Delete’ icon.

Step 4: Expand Block Sender for Gmail options by clicking the small arrow.

Step 5: Pick the option titled ‘Respond with an error email’ to send a bounce message.

Once you complete the steps given above, your Gmail account will send a bounce email to the specific sender. The sender, after receiving the bounce mail, will assume that your email address is incorrect and delete your address from the mailing list. The beauty of this method is that you do not block senders outright. This one is a sneaky way to stop spam email, and that is why it works so well. This method is nearly as helpful as it gets when it comes to email filtering. That is the reason why thousands of busy email users love the app or Gmail junk filter called Block Sender for Gmail. In case you have not tested the app till now, be sure to try it.

Join the thousands of people around the world,
free yourself from unwanted email.

Gmail does an excellent job of blocking spam, but sometimes you just want to go the extra mile and prevent some mail from ever reaching your account.
Dave Greenbaum
If you’re looking to block unwanted emails, particularly from certain senders who send you unsolicited messages, an extension for Google Chrome called Block Sender is a great solution.
Kim Barloso
Make Tech Easier
While Gmail is quite good at blocking spam, nothing had particularly worked for me until I gave Block Sender a shot. This handy little extension for Google Chrome makes blocking Gmail spam ever easier...
Waqas Ahmed
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Choose a free or premium unlimited blocking plan

Free Plan


For individuals. Try it now!

  • Block a few messages
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Makes this process very easy and will prevent you from getting inundated with pointless emails
Ryan Bushey
Business Insider
I didn’t know quite how much this could become a valuable part of my daily Gmail routine until I started using it. Thanks!
Amber Case
Instead of trying to filter spam, I like gmail block sender. It is easy to block spam on gmail so I can focus on what matters most
Andrea Webster
Founder of AlmaVida