⚡ Ad Tracking in the United Kingdom

Ad tracking tools, also known as tracking pixels or advertising tags, are technologies used to measure the effectiveness of online advertising campaigns by recording user interactions and conversions.

The United Kingdom of Great Britain and Northern Ireland (UK) is a Western European country with a population of over 67 million people.

According to our research, ad tracking tools are used on 14.8% of websites from the United Kingdom.

⭐ Most Popular in 2026

The following chart shows the top ad tracking tools in the United Kingdom in 2026, based on market share.

The most popular is Meta Pixel with an impressive share of 49.2%, followed by Google Ads with 38.7% and Pinterest Analytics with 17.2%.

Meta Pixel 49.2%
Google Ads 38.7%
Pinterest Analytics 17.2%
LinkedIn Insight Tag 12.7%
Microsoft Advertising Tracking 12.4%
Tiktok Pixel 4.3%
X Pixel 4.1%
Pinterest Tag 3.2%
Snap Pixel 1.7%
Rakuten Advertising Performance Tag 0.6%
Reddit Pixel 0.5%
Google Floodlight 0.4%
Line Tag 0.04%
Kwai Pixel 0.009%

🚀 Highlights

Here is a list of the top tools that are more popular in the United Kingdom than worldwide.
Differences between global and country rankings are shown in parentheses.

10. Rakuten Advertising Performance Tag ^(-4)
14. Kwai Pixel ^(-1)

✨ Best Ad Tracking Tools

Below is a more detailed list of 14 ad tracking tools used on sites from the United Kingdom, ranked by their market share.

Rank	Name	Market share
1	Meta Pixel Menlo Park, California, United States A tracking tool that allows advertisers to measure visitor activity and conversions from ads on Facebook and Instagram.	49.2%
2	Google Ads Mountain View, California, United States A pay-per-click advertising platform owned by Google that allows businesses to display ads across Google Search, YouTube, Maps, and a large network of third-party partner sites including ones monetizing through Google AdSense.	38.7%
3	Pinterest Analytics San Francisco, California, United States Shows you what paid and organic published content resonates most on Pinterest.	17.2%
4	LinkedIn Insight Tag Mountain View, California, United States A website tracking pixel that enables advertisers to measure conversions, retarget site visitors, and analyze audiences connected to LinkedIn ad campaigns.	12.7%
5	Microsoft Advertising Tracking Redmond, Washington, United States A conversion and audience measurement tool that uses Universal Event Tracking tags to monitor user actions on websites linked to Microsoft Advertising campaigns.	12.4%
6	Tiktok Pixel Haidian, Beijing, China Allows you to share website visitor events with TikTok via a browser.	4.3%
7	X Pixel Bastrop, Texas, United States Enables you to measure accurate return on ad spend by tracking the actions people take after viewing, clicking or engaging with X Ads.	4.1%
8	Pinterest Tag San Francisco, California, United States Allows you to track actions people take on your website after viewing your ad on Pinterest.	3.2%
9	Snap Pixel Santa Monica, California, United States Helps advertisers measure the cross-device impact of campaigns on Snapchat.	1.7%
10	Rakuten Advertising Performance Tag Tokyo, Japan A container tag that enables additional scripts on an advertiser's website.	0.6%
11	Reddit Pixel San Francisco, California, United States Helps you understand what actions redditors take after viewing or clicking your ad on Reddit.	0.5%
12	Google Floodlight Mountain View, California, United States A conversion tracking system for Google Marketing Platform.	0.4%
13	Line Tag Tokyo, Japan Tracks the effectiveness and efficiency of advertising campaigns on the Line platform.	0.04%
14	Kwai Pixel Singapore A tool that allows you to track the results of paid traffic campaigns on the Kwai social network.	0.009%

👉 See Also

🌎 Ad Tracking in other countries

Data is based on the analysis of 157,370 websites from the United Kingdom.
Statistics were last calculated on March 21, 2026.
For details, see our methodology and disclaimer.