Trackbuster is a new service that's designed to remove invisible tracking codes from incoming emails, preventing companies and marketers from tracking information like the time an email was opened, IP address of the recipient, which links were clicked, and more.

Many of the popular email marketing tools on the market include tools for tracking various metrics of emails that are sent out, embedding cookies and web beacons, which are tiny tracking images that let the sender know when an email has been opened. Links or attachments that are clicked within an email are also often tracked using tracking codes.

There are often few options for blocking trackers embedded in emails and these involve feature-limiting functions like removing all images, but Trackbuster plans to change that by working in the background to analyze and remove hidden tracking codes from emails to prevent users from unwittingly sharing information.

trackbuster
Trackbuster is currently in beta and limited to Gmail and email accounts managed via Google Apps. The Trackbuster service can be connected to a Gmail account, where it scans for specific tracking strings. According to the team behind Trackbuster, the service only scans for codes within email addresses and it does not store, host, or read the content of emails. No data is shared and no data associated with the email is kept by Trackbuster.

After an email account is connected to Trackbuster, the service will analyze the last 100 emails received and all new emails going forward. Incoming emails with tracking codes are filtered into a [Bustedbox] folder, the code is removed, an [Untracked] label is added to the email and it goes into a dedicated [Untracked] folder.

Because it works by connecting directly to a Gmail or Google Apps account, Trackbuster works in web browsers and with any mail software on any device, from Macs to iOS devices.

Trackbuster will be available today in a closed beta for a limited number of beta testers, who can sign up on the Trackbuster website. The company plans to continue adding additional beta testers throughout the summer.

Top Rated Comments

Albright Avatar
136 months ago
That looks like a great product. I hope it becomes available for those of us who use standard IMAP mail hosts. Removing these sorts of trackers from mail hosted by Gmail is a step, but, well, if you're expecting privacy while your mail is hosted by Gmail, you've already lost.
Score: 11 Votes (Like | Disagree)
keysofanxiety Avatar
136 months ago
There is is. An Anti Google email and you managed it in post 1. BRAVO!!
Oh shush it was an insightful comment with a witty conclusion. If it was just anti-Google bashing you'd know about it.
Score: 7 Votes (Like | Disagree)
Menel Avatar
136 months ago
so if not gmail, what do you guys use for email, besides a personal mail server?
It's the best way. Domain is $8-12/yr. Not expensive.
Hosting varies, I've seen it as inexpensive as $4/mo for email and more webhosting tools than you can hope to utilize. There might even be an email only service somewhere even less expensive.

Doesn't change when you change ISP. You aren't sheep, to be indexed by an advertising company.

edit: late edit.
Hover.com
.com is 15/yr (private registration included, and 2way auth) and fancy email is $20/yr... or $2.91/mo
And you have personal control of your information. The prime spot where all your password resets go, your bills go, etc.

Take control for yourself.
Score: 5 Votes (Like | Disagree)
dfs Avatar
136 months ago
Let's flip this. Occasionally I would like to know whether a sent e-mail has been received and read. Rather than fending off other people's trackers, I'd like a piece of software that would permit me to add my own.
Score: 3 Votes (Like | Disagree)
ApfelKuchen Avatar
136 months ago
Let's flip this. Occasionally I would like to know whether a sent e-mail has been received and read. Rather than fending off other people's trackers, I'd like a piece of software that would permit me to add my own.
Of course, you'd be "outed" by anyone using this service. ;-)

so if not gmail, what do you guys use for email, besides a personal mail server?
Yahoo, Hotmail/MSN/Outlook.com, iCloud, AOL (those are the other pre-configured IMAP profiles in iOS and OS X Mail).
Score: 1 Votes (Like | Disagree)
H2SO4 Avatar
136 months ago
That looks like a great product. I hope it becomes available for those of us who use standard IMAP mail hosts. Removing these sorts of trackers from mail hosted by Gmail is a step, but, well, if you're expecting privacy while your mail is hosted by Gmail, you've already lost.
There is is. An Anti Google email and you managed it in post 1. BRAVO!!
Score: 1 Votes (Like | Disagree)

Popular Stories

iOS 26

When Will Apple Release iOS 26.2?

Monday December 1, 2025 4:37 pm PST by
We're getting closer to the launch of the final major iOS update of the year, with Apple set to release iOS 26.2 in December. We've had three betas so far and are expecting a fourth beta or a release candidate this week, so a launch could follow as soon as next week. Past Launch Dates Apple's past iOS x.2 updates from the last few years have all happened right around the middle of the...
maxresdefault

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Monday December 1, 2025 3:00 am PST by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Subscribe to the MacRumors YouTube channel for more videos. Below, we've collated an updated set of key details that ...
ios 18 to ios 26 upgrade

Apple Pushes iPhone Users Still on iOS 18 to Upgrade to iOS 26

Tuesday December 2, 2025 11:09 am PST by
Apple is encouraging iPhone users who are still running iOS 18 to upgrade to iOS 26 by making the iOS 26 software upgrade option more prominent. Since iOS 26 launched in September, it has been displayed as an optional upgrade at the bottom of the Software Update interface in the Settings app. iOS 18 has been the default operating system option, and users running iOS 18 have seen iOS 18...
Sad Siri Feature

Apple AI Chief John Giannandrea Retiring After Siri Delays

Monday December 1, 2025 2:16 pm PST by
Apple AI chief John Giannandrea is stepping down from his position and retiring in spring 2026, Apple announced today. Giannandrea will serve as an advisor between now and 2026, with former Microsoft AI researcher Amar Subramanya set to take over as vice president of AI. Subramanya will report to Apple engineering chief Craig Federighi, and will lead Apple Foundation Models, ML research, and ...
Netflix Smaller 4

Netflix Kills Casting From Its Mobile App to Most Modern TVs

Monday December 1, 2025 4:36 am PST by
Netflix has quietly removed the ability to cast content from its mobile apps to most modern TVs and streaming devices, including newer Chromecast models and the Google TV Streamer. The change was first spotted by users on Reddit and confirmed in an updated Netflix support page (via Android Authority), which now states that the streaming service no longer supports casting from mobile devices...
Touchscreen MacBook Feature

Here Are the Four MacBooks Apple Is Expected to Launch Next Year

Monday December 1, 2025 5:00 am PST by
2026 could be a bumper year for Apple's Mac lineup, with the company expected to announce as many as four separate MacBook launches. Rumors suggest Apple will court both ends of the consumer spectrum, with more affordable options for students and feature-rich premium lines for users that seek the highest specifications from a laptop. Below is a breakdown of what we're expecting over the next ...
iphone 17 cyber

iPhone 17 Demand Is Breaking Apple's Sales Records

Tuesday December 2, 2025 9:44 am PST by
Apple's iPhone 17 lineup is selling well enough that Apple is on track to ship more than 247.4 million total iPhones in 2025, according to a new report from IDC. Total 2025 shipments are forecast to grow 6.1 percent year over year due to iPhone 17 demand and increased sales in China, a major market for Apple. Overall worldwide smartphone shipments across Android and iOS are forecast to...
Cyber Week Deals 2025

Best Cyber Week Apple Deals Include Big Discounts on AirPods, Apple Watch, and More

Sunday November 30, 2025 7:33 am PST by
Cyber Week is here, and you can find popular Apple products like AirPods, iPad, Apple Watch, and more at all-time low prices. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running. Specifically,...
iOS 26

What to Expect From Apple This December: iOS 26.3 Beta, Replay 2025, and More

Monday December 1, 2025 8:40 am PST by
The calendar has turned to December, and the quieter year-end holiday season is now upon us. Nevertheless, we can still expect a few things from Apple this month. Apple previously announced that iOS 26.2 will be released to the general public in December, and we can expect corresponding updates to be released as well, including iPadOS 26.2, macOS 26.2, watchOS 26.2, tvOS 26.2, and visionOS...
iOS 26

Apple Seeds iOS 26.2 and iPadOS 26.2 Release Candidates to Developers and Public Beta Testers

Wednesday December 3, 2025 10:33 am PST by
Apple today seeded the release candidate versions of upcoming iOS 26.2 and iPadOS 26.2 updates to developers and public beta testers, with the software coming two weeks after Apple seeded the third betas. The release candidates represent the final versions of iOS 26.2 and iPadOS 26.2 that will be provided to the public if no further bugs are found during this final week of testing....