Traditional retargeting relies heavily on tracking: placing cookies or identifiers, linking users across sites, and showing ads later. But with increasing privacy regulation (GDPR, CCPA), browser restrictions (Safari’s ITP, Firefox ETP), and cookie deprecation (especially third‑party cookies), that model is becoming less viable.
Thus, marketers are exploring how to re‑engage audiences with less invasive or minimal data collection. The idea is to preserve user privacy while maintaining marketing effectiveness; and there PiXGaming is ahead of the game by years by not collecting identifiers.
Yes, retargeting can be done without collecting personal data — or at least without relying on identifiable, user-level tracking. The key is rethinking how we define “retargeting” and exploring new tools and strategies that align with today’s privacy-first world. In this article we will go over common practices and also highlight how PiXGaming has a safer and reliable approach to retargeting.
Why Traditional Retargeting Is Being Reimagined
Historically, retargeting involved dropping a cookie on a visitor’s browser and using that data to show them ads as they browsed other websites.
It worked well—sometimes too well—but came with trade-offs. Over time, concerns around data privacy, overexposure, and lack of transparency grew.
In response, regulators implemented laws like GDPR and CCPA. Meanwhile, browsers like Safari and Firefox began blocking third-party cookies by default.
Google Chrome is also phasing them out. At the same time, ad platforms are introducing privacy-focused updates and limiting the use of personal identifiers.
The message is clear: the future of advertising is privacy-first, and that includes retargeting.
Retargeting Without Collecting Data: Is It Possible?
Absolutely. If we focus on context, cohorts, and consent rather than individual tracking and this is how we do at PiXGaming. Let’s look at how.
Contextual Retargeting: Let the Environment Do the Work
This approach shifts the focus from who the user is to where the ad is shown. Rather than tracking individual behavior, contextual retargeting places ads based on the content the user is currently consuming.
If someone visited a page about online gaming, you could retarget them by serving ads on other pages or platforms with similar themes — gaming forums, affiliate reviews, sports and new outlets. No data needs to be stored about the individual, yet the relevance remains strong and conversions are high.
This method feels more organic, and because it respects user privacy, it’s gaining traction among brands that want to maintain trust, it is also our favourite method of working since it does not require access to databases or to collect identifiable information from your visitors.
Cohort-Based Targeting: Retargeting by Group, Not Individual
One of the most promising privacy-friendly models is cohort-based targeting. Instead of tracking individual users, this method segments people into groups (or cohorts) based on shared behaviors or certain interests — without revealing who they are.
Platforms like Google have explored this with tools like Topics API, which allows advertisers to target users based on broad interest categories without exposing personal browsing data.
It’s not one-to-one retargeting, but it achieves similar results. You’re reaching users who’ve shown similar patterns to those who’ve already interacted with your brand. When used correctly, cohort targeting can yield excellent engagement and conversion rates—without collecting user-level data.
First-Party Data with Explicit Consent
While this technically involves data, it’s done with full user permission. You might invite a user to sign up for your newsletter, download a whitepaper, or register for an event. That data—email addresses, preferences, or purchase history—can then be used to segment and retarget your audience in a compliant, respectful way and it is advisably to be done internally by you.
This method relies on transparency and value exchange: users give you information because they trust you and see a benefit in doing so. When retargeting is built on that foundation, it becomes far more effective and sustainable.
With partners like PiXGaming, it is not necessary to use this kind of data. Our affiliate-driven strategies and tools can help you turn simple visits into meaningful customer journeys — without overstepping boundaries and keeping your database safe where it belongs, with you.
Data Clean Rooms: Privacy-Compliant Collaboration
Data clean rooms allow different parties (advertisers, publishers, platforms) to share encrypted data in a secure, privacy-compliant way. It’s a controlled environment where aggregated data can be analyzed and matched—without revealing individual identities.
Through clean rooms, advertisers can “retarget” based on matched behaviors or common attributes without ever accessing raw data. It’s a sophisticated option, often used by larger players, but one that will become more accessible as privacy regulations evolve.
This method also opens the door to collaboration—between platforms, affiliates, and networks. As a leader in performance marketing, PiXGaming is already exploring and testing these innovations in some markets to give our partners an edge in a privacy-first world.
Predictive Modeling: Relevance Without History
What if you didn’t need to know who a user is—or even what they did—to predict what they might want next?
That’s the idea behind predictive retargeting. Using machine learning, brands can create models that predict user behavior based on aggregated patterns rather than individual histories. It’s a more probabilistic approach, but when done well, it allows for personalized experiences without tracking users.
For example, you can build lookalike audiences based on high-performing customer segments and then serve relevant content to similar new users—all without storing identifiable data.
The Future is Performance with Privacy
The good news? Retargeting doesn’t have to suffer in the age of privacy. It just needs to evolve like PiXGaming has been doing over the years. With the right mix of tools, creativity, and strategy, brands can still re-engage their audiences meaningfully, without violating trust.
At PiXGaming, we’ve always been at the forefront of performance marketing. As the landscape changes, we’re helping our partners adapt their retargeting strategies using data-light and consent-based methods that still drive growth.
Whether you’re a new brand exploring affiliate marketing or an established player looking to future-proof your campaigns, our team can help you navigate this shift with confidence and deliver you high-quality traffic and growth in any markets. Privacy isn’t a roadblock—it’s an opportunity to connect in smarter, more respectful ways.
Let’s talk. Discover how PiXGaming can help you adapt your digital strategy for performance and privacy. The future of retargeting is here — and we’re ready to help you lead it.
