At least, that’s what used to happen. Due to increased efforts for data security and privacy, third-party tracking is slowly phasing out. Advertisers must now find new ways to identify, track, and target their audience with relevant ads without third-party cookies.

While helpful to brands, the personal data derived from digital cookies — especially third-party cookies — often make consumers feel uncomfortable and overexposed.
Third-Party Cookie Alternatives for Your Advertising Efforts
Regardless of how long it takes for us to reduce our reliance on third-party cookies, you don’t have to reduce our online advertising efforts. Here are five third-party cookie alternatives you can use to increase your advertising campaign effectiveness in a post-cookie world.
1. Use email marketing to circulate content and ads
Your email list is comprised of people who willingly gave you their email addresses. This means they are already interested in your brand, product, or service and want to see more of what you have to offer. Give them what they want and email your list with a combination of valuable content and product offers. Because of their initial interest, they are more likely to engage with the content and offers you send them.
Segment for relevance
One way to place the right content in front of the right people without using third-party cookies is by segmenting your email list. Creating small, clearly defined groups allows you to send more customized, relevant information to a specific demographic or group of people that have similar interests.
Establish connections
Email marketing also helps you establish connections and work with non-competitors to place your ad in front of an interested audience. For example, if you collaborate with a brand that also has a strong email list, place an ad in their email newsletter and invite them to place an ad for their company in yours. This way, you’ll both reach new audiences with your content.
Using email marketing as a third-party cookie alternative is a great place to start when it comes to sending personalized content to an engaged audience without using third-party data. Plus, once you begin to place more content in front of your email audience, real-time data — clickthrough, email sharing, and bounce rates — will provide valuable insights that will enable you to make better, more informed decisions related to your brand. If you don’t have a strong email presence, now is the time to start building your email list and creating campaigns.
2. Place target ads on social media
Advertising on social media is a great way to get personalized, relevant content in front of a large group of your target audience. Facebook, for example, offers powerful ad customization that lets you target specific, niched groups, similar to email marketing. By adjusting filters such as demographics (age and gender), location, and interests on Facebook and other social platforms, you can better promote your product or service to your most enthusiastic audience.

With demographic targeting, you can filter who sees your ads on social media — enabling a personalized ad experience without the use of third-party cookies.
3. Build a search engine retargeting campaign
Search engine retargeting is a great way to reach an audience with the same interests and behaviors as your current audience who have never interacted with your brand. You do this by uploading your contact list to a search engine platform. The search engine then displays your company’s ads to users who have never interacted with your brand, effectively growing your audience base and increasing your website traffic and revenue without using third-party cookies.
4. Use first-party data because it isn’t going anywhere
Personalized advertising campaigns aren’t over. You can still use first-party cookies to collect information (such as a user’s login information, language preferences, location, and device type) to make informed marketing and advertising decisions about your brand. In addition, your customer management system (CMS) likely provides valuable insights — including customer trends, interests, and purchase history — from which you can draw to create solid campaigns.
5. Try new solutions developed specifically to replace third-party cookies
New tools and programs are set to replace third-party cookies, including Federated Learning of Cohorts (FLoC), a proposed tool from Google’s Privacy Sandbox. Instead of collecting user information by identifying a specific user, FLoC tracks users by assigning them to a specific group based on common interests. It’s more private than third-party cookies, yet still effective. While it’s one of the latest solutions available — SWAN is another — marketers can expect many more third-party cookie alternatives to become available as brands and search engines transition away from third-party cookies.
Navigating a Post-Cookie World as a Marketer
The move away from third-party cookies is a significant change for marketers who have long relied on this data tool to create personalized and relevant content for their ad campaigns. However, just because cookies are gone does not mean all hope is lost. Now is the time to start identifying which third-party cookie alternatives are suitable for your business. In fact, using various strategies together can produce even more results than third-party cookies alone.