Creative Testing and Optimisation
Ad Optimisation, Creative Testing and Ad Effectiveness
You need the confidence to develop content that captures attention, builds your brand and delivers ROI across markets, media formats, and channels.
Build stronger campaigns with decision intelligence embedded in your workflows
LINK provides powerful decision intelligence to guide campaign planning and execution.
Our creative development and optimisation solutions are fuelled by the Kantar Intelligence Engine: combining industry-leading IP and expertise, technology and proven brand measurement frameworks which embed intelligence into your workflows that drive confident decisions, real-world outcomes, agility and growth.
Deepest understanding of campaign performance
Proven to predict brand growth and commercial outcomes for a more complete picture of what is driving ROI, with independent validation from the Marketing Accountability Standards Board.
Connected approach through the power of LINK and MDS
Connect your campaign development and optimisation with a consistent approach backed by 35+ years of LINK data and integrated campaign expertise, with Kantar’s Meaningful Different and Salient framework powering your brand growth.
Built for what’s next
Trust in the quality of the data driving your most important marketing decisions with a future-fit data ecosystem and solutions with 89% predictive accuracy vs. traditional methods.
Our Solutions
Confident creative decision at scale
LINK AI on Kantar Marketplace is a powerful, artificial intelligence-based tool for testing your creator, digital, TV, print and outdoor content. It brings decision intelligence into your creative workflows, helping you understand and optimise creative quickly, consistently, and at scale.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.The most powerful way to nurture creative ideas
LINK qualitative approaches provide early-stage creative development.They help you inspire, develop and finetune, culturally relevant creative experiences which connect to your brand and audience expectations.
Optimise early creative ideas and concepts with real-time qual at quant scale
How do you explore emotional reactions and shape early creative before investing further?Kantar Live brings together the richness of qualitative insight with the speed and scale of quant in a live, expertly moderated session. With AI-powered analysis, tailored discussion guides, and post-session debriefs, you get a clear view of what consumers think, feel and do so you can make confident decisions grounded in real human perspectives and cultural context.
Best suited for when you want to elevate the qualitative voice of the consumer in early-stage creative development, Kantar Live helps you assess emotional responses, understand what your creative is really communicating, and identify where to refine before moving into the next stage of development or further testing.
Case studies
Perspectives
Deep understanding of how consumers react to your ads across different contexts is the key to unlock your most impactful advertising work
Marketers are rightly demanding comprehensive validation before adopting AI-based creative effectiveness measurement at scale. So what does best-in-class validation look like, and what are the pitfalls to avoid?
Frequently Asked Questions
Q: What is ad screening and why is it important?
A: Ad screening evaluates ads before launch to ensure they resonate and drive results.
Q: How does creative testing improve campaign performance?
A: It identifies effective elements, helping refine creative for better campaign ROI.
A: Ad screening evaluates ads before launch to ensure they resonate and drive results.
Q: How does creative testing improve campaign performance?
A: It identifies effective elements, helping refine creative for better campaign ROI.
Q: What is ad effectiveness research?
A: Ad effectiveness measures how well campaigns change perception, build preference, and drive sales.
Q: How are creative concepts tested before launch?
A: Surveys, AI-driven analytics, and qualitative feedback help evaluate ad potential.
A: Ad effectiveness measures how well campaigns change perception, build preference, and drive sales.
Q: How are creative concepts tested before launch?
A: Surveys, AI-driven analytics, and qualitative feedback help evaluate ad potential.
Kantar Advertising Effectiveness Awards
The best advertising in 2026 from around the world according to consumers.
Find out moreAd 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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