What is Block Sender for Gmail?

Permanently block any email in one click with Block Sender for Gmail. Works for email addresses, domains, subject lines and even keywords. No more complicated filters to set up in Gmail.

Popular Uses:

  • Block someone from harassing you with unwanted email
  • Block any newsletter you didn't subscribe for and never see it again.
  • Shopping sites sending you emails that you don't want to read? Block them in one click.
  • Getting a lot of notification messages from Facebook, Twitter, or social media services you signed up for? Block them all.
  • Set up simple filters without having to worry about the cumbersome options.
  • Fake your email death for those people you really don't want to talk to. Ever. Again.
  • Relationship ended horribly? Never see another message from your ex again.
  • Can't block a particular address? Flag all messages from certain domain names.


  • Adds a "Block" button into Gmail. When you get a message you don't want, block the sender permanently.
  • Anonymous: The sender won't know that any message you get goes to your trash immediately.
  • Flexible: Undo accidental blocks.
  • Freedom: Permanently delete messages or have them skip the inbox.
  • Advanced Filtering: Block subdomains, subjects, or even individuals with an upgrade.
  • Insightful: Flag future messages from the same domain.
  • Privacy: Automatically create a fake "This email doesn't exist" error message to appear in the other person's inbox.

Works With:

  • Gmail
  • G Suite

Plans and Pricing:

Block Sender has a free monthly plan and premium monthly or yearly plans. It is free to use Block Sender for up to 25 blocking rules. Upgrade to our monthly or yearly Plus plans (500 blocks and bounce-backs) for $5/month or $49/year, or for more blocks, linked accounts (1000 blocks and 3 accounts), and block types, you can upgrade to the Pro plan for $9/month or $89/year.

Note: Please see our pricing page for the most up-to-date plan prices.

Last Updated: August 15th, 2022
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