Life & fun · alternatives · 2026

24 alternatives to Adblock list that blocks email pixels and read-receipt trackers

A collection of tracking pixels and read receipt urls for use with Adblock or uBlock - leavemealone-app/email-trackers

This adblock list targets email tracking mechanisms, specifically blocking pixels and read-receipt trackers that monitor when messages are opened. Designed for users concerned about email privacy, it works with… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Adblock list that blocks email pixels and read-receipt trackers launched in 2020; newer entries below may have overtaken it.

1
Unlimited Email Tracker▲496
Track opens and clicks, set reminders and delays in Gmail
2019 · snov.io · its alternatives →
2
Mailtrack.io▲282
The best email tracking solution I've found. Free
2014 · mailsuite.com · its alternatives →
3
PixelBlock – A Gmail extension that blocks email tracking▲47
2014 · chrome.google.com · its alternatives →
4
Ugly Email▲421
See if an email is being tracked before you open it in Gmail
2015 · uglyemail.com · its alternatives →
5
Mail Track▲168
Gmail extension to track when your emails are opened
2023 · mailtrack.email · its alternatives →
6
Ghostery 8▲306
Blocks ads, stops trackers, and speeds up websites
2018 · ghostery.com · its alternatives →
7
Ugly Email for FireFox▲83
Get back your email privacy, block email tracking
2018 · uglyemail.com · its alternatives →
8
Gblock▲107
Block email tracking in Gmail
2025 · gblock.app · its alternatives →
9
Doubletick for Gmail▲120
Track email opens, know which emails are opened by recipient
2021 · its alternatives →
10
Email Open Tracker for GMAIL▲126
Keep an eye on your email opens
2024 · its alternatives →
11
ContextSmith Free Email Tracker▲121
Know when and where your emails are read
2017 · chromewebstore.google.com · its alternatives →
12
Mailcastr▲363
Create email signature that can track your emails
2017 · bulletbusiness.com · its alternatives →
13
Email List Verify▲330
Remove hard bounces and email traps from your email lists
2016 · emaillistverify.com · its alternatives →
14
Email Cleaner: Clean tracking links and pixels from email newsletters▲22
(UPDATE @2021-03-12: There is a follow-up post) I’m supposed to be blogging instead of doing “app startup” things but I got sidetracked and …
2021 · bengtan.com · its alternatives →
15
Email Tracker – Find out when and if people view your emails seamlessly▲14
2015 · chrome.google.com · its alternatives →
16
Ghostery Privacy Browser▲104
Private, fast, tracker and ad-free mobile browsing
2018 · ghostery.com · its alternatives →
17BA
Bypassing ad blockers for Google Analytics▲55
2019 · analytics-bypassing-adblockers.netlify.com · its alternatives →
18
Scary Senders▲123
Detect spooky spy pixels in your emails
2021 · encouragement.beyondco.de · its alternatives →
19
Mailpanion▲74
Know when your emails are opened & block dangerous trackers.
2019 · its alternatives →
20
DuckDuckGo App Tracking Protection▲156
The easy way to block trackers lurking in your Android apps
2023 · spreadprivacy.com · its alternatives →
21
TrustyMails▲78
Free API to block disposable emails - say goodbye to fraud
2023 · trustymails.com · its alternatives →
22
SONAR - An Email Tracker for Gmail▲66
See when your emails are read, every time
2022 · getsonar.co · its alternatives →
23
Email Bounce Checker from BlockSurvey▲98
Privacy-focused email bounce checker. No ads, no trackers.
2022 · blocksurvey.io · its alternatives →
24
E-Mail Tracker▲17
Know when your emails are read, in a simple, convenient way.
2019 · apps.apple.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →