Creative Testing and Optimisation

Build stronger campaigns and supercharge the impact of your media investments

creative

You need to develop ads that capture attention, drive predisposition and deliver ROI across markets, media formats, and channels. LINK creative development, testing and optimisation solutions provide a unified approach to content development, supported by industry-leading IP, technology, and brand measurement, so you can act with total confidence. 

Unrivalled depth and breadth

Kantar’s creative expertise is underpinned by the world’s largest ad testing database of 260K ads, allowing you to benchmark across countries and your category. 

Proven commercial impact

Research carried out in partnership with WARC shows that the best ads, as measured by Kantar’s LINK testing, can achieve 4X long-term return on your marketing investment. 

Agility to match your business demands

Act with speed and confidence, with AI performance predictions in as few as 15 minutes and survey-based insights in as few as 6 hours. 

Our Solutions

The most powerful way to make creative work

LINK+ on Kantar Marketplace is the most powerful, flexible survey-based solution for evaluating and optimising ads. It brings together the speed of automation with the ability to tailor your project, so you get insights in as few as 6 hours. 

Key Features

Cutting edge tech-enabled insights

LINK+ uses neuroscience approaches alongside survey and digital behavioural measures for a complete view of true system 1 reactions to your content.

Support at every stage

Assess anything from storyboard to finished ads across digital, TV, print and outdoor and configure your test to measure only the KPIs that matter to you.

Proven impact on your business

LINK+ is validated to short- and long-term sales so you can predispose more people to your brand and grow faster.

 

Get in touch

Inspiration
Lights projected on a face
Brands can now power campaigns forward with precisely the creative insights they need.
BV
Grabbing attention is the first step to advertising effectiveness, especially in the digital space. Since creative quality is one of the biggest determinants of how much attention you’ll receive, it is critical to comprehensively measure attention during the creative development process.
Person wearing futuristic glasses
Brands can dramatically increase their creative intelligence by using both survey and AI testing of campaign assets.
connecting with men
Connecting with men: how brands can decode modern masculinity
Explore how breaking stereotypes drives stronger connections with brands, predisposes more people, and promotes social change.
Download the report
Creative Effectiveness Awards 2025
Kantar Creative Effectiveness Awards
Discover the most creative and effective ads from 2024, and learn how to predispose more people to connect with your brand. 
Register for the webinar
marketplace-ad-testing-and-development

Ad testing on Kantar Marketplace

Evaluate TV, storyboard, digital, print and outdoor advertising with agile ad testing solutions. Make confident, data-driven decisions about what works, how much to spend and how to optimise your creative. 
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