Compare Chrome extensions: Unseen for Facebook vs Multi-highlight

Stats Unseen for Facebook Unseen for Facebook Multi-highlight Multi-highlight
User count 213,520+ 202,042+
Average rating 4.45 4.10
Rating count 4,551 539
Last updated 2020-11-24 2020-06-17
Size 1.37M 60.78K
Version 1.30.0 1.21
Short description
Remove the 'seen' feature from facebook and facebook messenger. You'll be unseen on facebook and facebook messenger. Search and highlight multiple words on web pages.
Full summary

Have people been mad at you because they noticed you saw their message but didn't respond to it? Have you ever wished you can use the messenger without people noticing you have read their messages? Do you just want to be Unseen?

After experiencing these issues all on our own we decided to develop something which solves these problems.

How does Unseen work?

Download Unseen from the Chrome Webstore Start using Facebook without any worries about your friends knowing that you read their messages.

Unseen will completely remove the “seen” feature from the messenger. So your friends won’t be able to tell if you read their messages.

Our extension does not remove the “seen at” feature on both facebook.com and messenger.com for you, so you are still able to see when your friends read your messages, but they can't see when you read their message.

For us it's important to say that we are not related in any way to Facebook which is a registered trademark of Facebook Inc., registered in the US and other countries. We are neither endorsed nor affiliated with but rather are an independent group of developers. If you find any bugs or have other questions please don't hesitate to contact us via our contact email. In case you have questions regarding your privacy, please check out our privacy policy.

Can do for you:

  • Highlight multiple english words on all pages. (whole word matching for english words, currently)
  • Your words will be saved.
  • Needs to refresh opened pages after install this extension.

If you love it, you can support it on Patreon (https://www.patreon.com/alexius_lee) or donate via PayPal (https://www.paypal.me/alexiuslee)

Change log:

  • 1.21 - Remove tracelog codes (which has stopped receiving years ago).
  • 1.12~1.20 - Bug fix.
  • 1.11 - Temporary rollback to v1.7.
  • 1.10 - Change: Skip "content editable" elements; Support single letter non-english words.
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