Privacy Badger
Privacy & Security
Automatically learns to block hidden trackers. Made by leading digital rights nonprofit EFF to stop companies from spying on you.
Users
1M
Rating
4.5
Reviews
1,991
7D Growth
0|0%
Stable signalUnknownLow-risk permissions
PixelBlock
PixelBlock is a Gmail extension that blocks people from tracking when you open their emails.
Users40KCurrent public install base
Rating3.7Store average score
Reviews225Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
2 assetsPixelBlock Media preview
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7-day rating change
Start
3.72
Latest
3.72
7-day rating change
0.00
2026年7月13日2026年7月19日
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1-day growthNo data
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00%30-day growthNo data
----Technical snapshot
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Version2025.12.01
ManifestV3
Size70.53KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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PixelBlock is an Gmail extension that blocks email tracking attempts used to detect when you open and read emails. PixelBlock displays a 'red eye' when it finds and blocks a tracking attempt inside of an email.
Reviews
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Store average score3.7Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.3Average computed only from synced review bodies below
Reviews with text139Synced review bodies
Total ratings / reviews225Chrome Web Store public rating/review count
Store average score: 3.7. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Does what says on the tin. Can you port it to Firefox extentions please?
Great when it works, currently busted again. :(
Приложение не работает
Très bonne extension. Merci, oubliez les avis négatifs (qui ignorent le travail que maintenir cette extension nécessite). C'est léger, ça fait le job, c'est régulièrement mis à jour : bravo.
Busted again with latest update to Chrome (v 123.0.6312.106). Images no longer loading.
The extension is no longer blocking images, for me. Thanks to the developer for implementing a quick update to correct the issue!
Now fixed. Great extension, but now blocking all images.
I agree with Sean, it is blocking gmail images that should not be blocked. I have turned this extension off until I see a correction to Version 2023.12.13 to resolve this issue.
Back to blocking all gmail images...... Update- Now fixed 🙂
I've used this app for years without any issues. It's a great extension that doesn't request weird permissions and works (all the time, most of the time). I think Omar has had a hard time to update everything given the frequent security updates Chrome released recently and it's understandable. Kudos to you Omar and thanks for the great FREE extension! I noticed the typical "red eye"indicating a tracked email is not there as of this review but I can tell the blocker still works from the tests I did. Works for me and hopefully people keep supporting it so it stays up to date! :)