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
137 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
137 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
137 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
137 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
137 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
137 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

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
iOS 26

iOS 26.3 Brings AirPods-Like Pairing to Third-Party Devices in EU Under DMA

Monday December 22, 2025 3:20 pm PST by
The European Commission today praised the interoperability changes that Apple is introducing in iOS 26.3, once again crediting the Digital Markets Act (DMA) with bringing "new opportunities" to European users and developers. The Digital Markets Act requires Apple to provide third-party accessories with the same capabilities and access to device features that Apple's own products get. In iOS...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...
iphone fold 3d print

Have a 3D Printer? You Can Make Your Own iPhone Fold Dummy

Tuesday December 23, 2025 1:31 pm PST by
Apple is working on a foldable iPhone that's set to come out in September 2026, and rumors suggest that it will have a display that's around 5.4 inches when closed and 7.6 inches when open. Exact measurements vary based on rumors, but one 3D designer has created a mockup based on what we've heard so far. On MakerWorld, a user named Subsy has uploaded a 1:1 iPhone Fold replica (via Macworld), ...