This is exactly what remarketing is — a digital marketing tool that allows businesses to show ads to people who have already visited a website or interacted with a brand.

Remarketing helps bring back users who showed interest in a product or service but didn’t complete a purchase. This is important because most people don’t buy during their first visit to a website. According to research, only 2–5% of visitors convert immediately, while 95–98% leave without making a purchase.

That’s why remarketing has become one of the key tools in digital marketing for increasing conversions and bringing potential customers back.

What is Remarketing

Remarketing is a digital marketing tool that allows businesses to show ads to users who have already interacted with their brand — for example, by visiting a website, viewing product pages, or taking other actions. Its main goal is to bring potential customers back and encourage them to complete a desired action, such as making a purchase or signing up.

Remarketing is typically implemented through advertising platforms like Google Ads or Meta Ads, which allow marketers to create audiences based on website visitors and show them personalized ads.

In simple terms, remarketing is a way to remind users about your brand after they have already interacted with it.

For example, someone visits an online store, looks at a pair of sneakers, but doesn’t make a purchase. Later, they start seeing ads for those same sneakers on social media or other websites. This is the brand’s way of bringing the user back and encouraging them to complete the purchase.

That’s why remarketing is often described as advertising that “follows” users around the internet after they visit a website.

What Is the Difference Between Remarketing and Retargeting

The terms remarketing and retargeting are often used interchangeably because both refer to reconnecting with users who have already interacted with a brand. However, historically, these concepts emerged in different contexts and may have slight differences.

Remarketing

Remarketing usually refers to reconnecting with an audience that has already interacted with a brand through different channels. This may include:

• email campaigns reminding users about a viewed product;
• personalized offers for previous customers;
• advertising campaigns targeting website visitors.

For example, if a user leaves an item in their cart, an online store may send them an email reminder or offer a special discount.

Retargeting

Retargeting usually refers to showing online ads to users who have previously visited a website or interacted with its content. This type of advertising most commonly appears through:

• banner ads in the Google Display Network;
• ads on social media platforms such as Facebook, Instagram, and TikTok;
• video ads on YouTube.

To enable this, marketers use technologies such as cookies or advertising pixels, which help identify and build audiences based on website visitors.

What’s the Difference in Practice?

In practice, the difference between these terms is often conditional:

• Retargeting is more commonly used to describe display advertising that “follows” users after they visit a website.
• Remarketing may cover a broader set of channels, including email marketing and other personalized communications.

In many advertising platforms, these concepts are essentially combined. For example, in Google Ads the tool is called remarketing, but it includes the same mechanisms that are often referred to as retargeting.

That’s why in modern digital marketing, these terms are frequently used interchangeably to describe re-engaging users who have already interacted with a brand.

How Remarketing Works

The mechanics of remarketing are based on tracking users’ actions on a website and then showing ads to that audience later. When a person visits a website, special technologies record their interactions with pages and content. After that, the user is added to a relevant audience in advertising platforms, and personalized ads can be shown to them across other platforms.

Our clients regularly run category-based campaigns, and Oleksii Liakh, founder of newage., shared more details about this approach during his talk at iForum.

Typically, the remarketing process looks like this:

1. Collecting User Behavior Data

The first step is collecting information about how visitors interact with your website. To do this, businesses install analytics and advertising tools such as Google Analytics 4, Google Ads Tag, or Meta Pixel. These tools help track which pages a user visits, which products they view, or whether they add items to their cart.

In addition to behavioral data, businesses can also use other sources of information, such as email addresses, phone numbers, or survey responses.

2. Creating Audiences

Based on the collected data, marketers create remarketing audiences. These are different groups of users, for example:

• all website visitors;
• users who viewed a specific product;
• visitors of a particular product category;
• people who added an item to their cart but did not complete the purchase.

The more precisely the audience is segmented, the more relevant and effective the advertising messages can be.

3. Creating Ads

After the audiences are created, separate ads are developed for each user group. For example, users who viewed a specific product can be shown ads for that same product, while users with abandoned carts may receive a reminder about their unfinished order or a special discount offer.

4. Monitoring and Optimization

After the campaigns are launched, it is important to continuously analyze their performance. Marketers track metrics such as clicks, conversions, cost per click, and other indicators to optimize ads, audiences, or budget allocation.

In this way, remarketing helps maintain the interest of users who are already familiar with the brand and significantly increases the chances of completing a purchase or another desired action.

Why Businesses Use Remarketing

Remarketing helps businesses reconnect with users who are already familiar with the brand or have shown interest in its products or services. As a result, companies can use their advertising budgets more efficiently and improve the performance of their marketing campaigns.

Here are the main reasons businesses use remarketing:

• Higher Conversion Rates

Users rarely make a purchase decision during their first visit to a website. Remarketing helps remind them about a product or service and brings potential customers back when they are already familiar with the brand.

• Lower Customer Acquisition Costs

Acquiring new audiences is usually more expensive than re-engaging users who have already visited your website. Remarketing helps businesses make better use of the traffic they have already paid for or attracted.

• Bringing Back Interested Users

People often compare several options or postpone a purchase decision. Remarketing helps bring these users back to the website and encourages them to complete their purchase.

• Improved Ad ROI

Because remarketing campaigns target a warmer audience, they often deliver better performance metrics. This helps improve advertising ROI (return on investment) and generate more sales from already acquired traffic.

Main Types of Remarketing

Remarketing can be implemented through different channels and advertising formats. The specific type you choose depends on campaign goals, the type of business, and the platform used for advertising. Let’s look at the main types of remarketing most commonly used by advertisers.

Standard Remarketing

Standard remarketing involves showing display ads to users who have previously visited a website but did not complete a desired action. These ads can appear across various websites within advertising networks, such as the Google Display Network.

This type of remarketing is effective for bringing back a broad audience of website visitors and maintaining brand awareness.

Dynamic Remarketing

Dynamic remarketing allows advertisers to show users the exact products or services they previously viewed on a website. These ads are generated automatically based on a product feed.

For example, if a user viewed a specific model of sneakers in an online store, the ad may display that same product or similar items.

Search Remarketing (RLSA)

Search remarketing, or RLSA (Remarketing Lists for Search Ads), is used in search advertising. It allows advertisers to show or adjust ads in search results for users who have previously visited their website.

For example, if someone previously viewed a product in your online store, you can show them more relevant ads when they search for a similar product on Google again.

Email Remarketing

Email remarketing is based on follow-up email campaigns sent to users who have already interacted with a brand. A common example is abandoned cart reminders or personalized offers for previous customers.

This format helps businesses stay in touch with customers and encourage repeat purchases.

Video Remarketing

Video remarketing involves showing video ads to users who have already interacted with your content or channel. For example, this may include ads on YouTube targeting people who previously watched your videos or visited your website.

This type of remarketing helps strengthen brand awareness and re-engage audiences through video content.

Social Media Remarketing

Social media platforms also widely use remarketing. Platforms such as Facebook, Instagram, and TikTok allow advertisers to show ads to users who have already visited a website or interacted with a brand’s content.

This format is often used to bring users back to the website, promote products, and encourage repeat purchases.

Remarketing Scenarios in Ecommerce

In e-commerce, remarketing is used to bring users back at different stages of the sales funnel. Depending on how visitors behave on a website, advertisers can apply different scenarios to encourage them to complete a purchase or re-engage with the brand.

Product View

This scenario targets users who viewed a specific product or category but did not make a purchase. In this case, remarketing shows ads featuring the same product or similar offers.

This is most commonly done through dynamic remarketing, which automatically pulls products from a catalog or feed. It helps remind users about an item that already caught their attention and brings them back to the website.

Abandoned Cart

Users who added a product to their cart but did not complete the purchase are one of the most valuable audiences for remarketing. They were close to making a decision, but didn’t complete the checkout process.

In such cases, a business can:

• show ads featuring the items left in the cart;
• send reminder emails;
• offer a discount or free shipping.

This helps bring the user back and complete the purchase process.

Upsell / cross-sell

Remarketing can also be used for additional or complementary sales.

• Upsell — offering a more expensive or advanced version of a product.
• Cross-sell — offering complementary products that enhance the main purchase.

For example, after buying a smartphone, a user may see ads for accessories such as cases, headphones, or screen protectors.

Replenishment Campaigns

This scenario helps turn one-time customers into repeat buyers. It is especially effective for products that are used regularly, such as:

• pet food;
• household cleaning products;
• cosmetics;
• consumables.

In this case, advertising campaigns remind customers to restock these products after a certain period of time following their previous purchase.

Promotions and Seasonal Offers

Remarketing is also highly effective during sales and seasonal campaigns, such as Black Friday, Cyber Monday, or holiday promotions.

In these campaigns, businesses can combine several scenarios:

• offer discounts to users who previously viewed a product;
• remind customers about abandoned carts;
• encourage repeat purchases from existing customers.

This approach helps make the most of audience interest and increase sales during high-demand marketing periods.

Remarketing Strategies

The effectiveness of remarketing largely depends on where the user is in the sales funnel. That’s why remarketing campaigns should be built not only around audience types but also around the business’s strategic goals. In most cases, remarketing is used within several key strategies.

1. Bringing Users Back to the Website

This strategy targets users who visited the website but left quickly or did not have enough time to fully explore the offer.

The goal of this campaign is to bring the audience back and continue their interaction with the brand. To achieve this, advertisers use display ads, social media ads, or video ads that remind users about the brand and encourage them to return to the website.

2. Driving the Purchase

This strategy focuses on a “warm” audience that has already shown interest in specific products or services. For example, users may have viewed product pages, added items to their cart, or started the checkout process.

In this case, remarketing helps push the user toward the final conversion — a purchase or a submitted request. This is often done through personalized ads, abandoned cart reminders, or special offers.

3. Repeat Sales

Remarketing is also effective for working with existing customers. After a purchase, businesses can promote new products, different product categories, or special offers for loyal customers.

These campaigns help increase repeat purchases and strengthen long-term customer relationships.

4. LTV Campaigns

Another remarketing strategy focuses on increasing LTV (lifetime value) — the total value a customer brings to a business over the entire period of their relationship.

In this case, campaigns aim to foster long-term engagement with the audience through regular reminders, personalized offers, product recommendations, and promotions for loyal customers. This approach not only helps increase sales but also builds stronger brand loyalty.

Platforms for Remarketing

Remarketing can be implemented across different advertising platforms and communication channels. The choice of tool depends on the business audience, the product type, and marketing goals. The following platforms are most commonly used to run remarketing campaigns.

Google Ads

Google Ads is one of the most popular platforms for remarketing. It allows businesses to show ads to users who have already visited their website across the Google Display Network, Google partner websites, and search results through Remarketing Lists for Search Ads (RLSA).

In addition, Google Ads supports dynamic remarketing, which automatically shows users the products they previously viewed in an online store.

Meta Ads (Facebook and Instagram)

The Meta Ads platform allows businesses to run remarketing campaigns on Facebook and Instagram. This is done using the Meta Pixel, which tracks user actions on a website and helps create audiences for advertising.

Advertisers can show ads to users who have:

• visited the website;
• viewed specific pages or products;
• interacted with the brand’s profile or content.

YouTube

Remarketing on YouTube allows advertisers to show video ads to users who have already interacted with a brand. For example, this may include people who previously visited the website or watched videos on the brand’s channel.

This format helps re-engage the audience and strengthen brand awareness.

TikTok Ads

TikTok Ads also offers remarketing capabilities through the TikTok Pixel, which is installed on a website. This allows advertisers to build audiences of users who have already interacted with the site or previous ad campaigns.

Remarketing campaigns on TikTok can be especially effective for brands targeting younger audiences or those that actively use video content.

Email Marketing

Email can also be used as a remarketing channel. Businesses can send personalized emails to users who have already interacted with the brand, such as:

• abandoned cart reminders;
• product recommendations;
• special offers for customers;
• promotions or personalized discounts.

This approach helps businesses stay in touch with customers and encourages repeat purchases.

When Remarketing Doesn’t Work

Despite its high effectiveness, remarketing is not a universal solution for every business. There are situations where its use may be ineffective or even create additional risks for a brand.

Low Traffic Volume

Remarketing only works when there are enough users who have already visited your website. If a business is starting online and has a small flow of visitors, remarketing audiences may be too limited.

In this case, it is better to first focus on attracting new traffic through channels such as search ads, SEO, or social media advertising.

Narrow or Unchanging Product Range

If a business offers a limited number of products or services, its ads may quickly become repetitive for the audience. Users keep seeing the same creatives over and over again, which reduces their effectiveness.

In such cases, remarketing is better used more selectively—for example, to remind customers to make a repeat purchase after a certain period.

Ethical Risks

Some topics or products may involve sensitive personal information—for example, medical services or other sensitive subjects. If an ad directly reminds a user of their condition or search query, it may trigger a negative reaction.

That’s why businesses in these industries should be especially careful with their messaging and ad wording.

Crisis Communications

If a brand finds itself at the center of a scandal or crisis, remarketing can amplify the negative effect. During such periods, people often visit the website or brand pages to express dissatisfaction or learn more about the situation.

In these cases, it is better to temporarily pause remarketing campaigns or exclude audiences that interacted with the brand during the crisis period.

Tips for Effective Remarketing

To get the most out of remarketing, it is important not only to launch campaigns but also to manage audiences, creatives, and ad frequency properly. Here are a few practical recommendations to improve the effectiveness of your remarketing campaigns.

Segment Your Audiences

One of the most common mistakes is showing the same ads to all website visitors. It is much more effective to create separate audiences based on user behavior.

For example, you can segment:

• users who viewed a product;
• those who added an item to their cart;
• visitors to a specific category;
• customers who have already made a purchase.

Regularly Update Creatives

If users keep seeing the same ad over and over again, its effectiveness gradually decreases. That’s why it’s important to update banners, ad copy, or formats periodically.

This helps avoid banner blindness and keeps the audience engaged.

Control Ad Frequency

Showing ads too often can irritate users. If someone sees the same ad dozens of times a day, it may create a negative impression of the brand.

To avoid this, it’s important to use frequency caps, which limit how many times an ad is shown to the same user.

Use Personalization

Remarketing works best when ads closely match a user’s interests. Personalization may include:

• showing products the user previously viewed;
• recommending similar products;
• offering special deals or discounts.

This approach makes ads more relevant and increases the likelihood of conversion.

Remarketing is one of the most effective tools in digital marketing. It allows businesses to bring back users who are already familiar with the brand, increase conversions, and get more value from existing traffic. Thanks to audience segmentation and ad personalization, remarketing works effectively across most industries.

If you want to implement or scale remarketing in your advertising strategy, the newage. team can help set up campaigns, optimize audiences, and improve the overall effectiveness of your digital marketing.

Frequently Asked Questions About Remarketing (FAQ)

What is remarketing in simple terms?

Remarketing is a way to show ads to people who have already visited your website or interacted with your brand. For example, if a user viewed a product in an online store but didn’t buy it, they may later see ads for that same product on other websites or social media platforms.

What is the difference between remarketing and retargeting?

In modern digital marketing, these terms are often used interchangeably. Typically, retargeting refers to showing ads to users who have already visited a website, while remarketing may include a broader range of follow-up communications, such as email campaigns. In practice, the difference between them is often minimal.

Which platforms are used for remarketing?

Remarketing is most commonly launched through advertising platforms such as Google Ads, Meta Ads (Facebook and Instagram), YouTube, or TikTok Ads. It can also be implemented through email marketing by sending personalized messages to users who have already interacted with a brand.

Is remarketing suitable for B2B?

Yes, remarketing can also be effective for B2B companies. In many cases, partnership decisions are not made immediately, so repeated advertising helps remind potential clients about the brand, maintain their interest, and encourage them to submit a request or book a consultation.

When should you launch remarketing?

Remarketing works best when your website already has a stable flow of traffic. If the number of visitors is low, remarketing audiences may be too small for campaigns to deliver noticeable results. In such cases, it is better to first focus on attracting new traffic.