Diet Coke has 45 ads in the Meta Ad Library, and 45 were running when we read it on October 2, 2026. Below is a page of creative from Diet Coke’s 2026 advertising campaigns, the formats it uses, and how long the ads stay up.
The creative read here is 100 percent video. 30 of the 30 ads read here are video: Diet Coke’s commercials as they run in the feed. The median ad ran 32 days and the longest was still up at 32. 100 percent of everything Diet Coke has published on Meta is still delivering, which is a brand running breadth rather than retiring losers.
Every creative, with its copy, format and run length