Why Amazon Rejects Your UGC (And the Split-Screen Fix)

Your UGC library is full of content that converts. Amazon is rejecting all of it — because it's the wrong shape.Why does Amazon reject portrait video, and what's the fastest way to fix it? Amazon requires 16:9 landscape for both listing videos and Sponsored Brand Video ads. Portrait UGC gets rejected outright — no cropping, no reformatting. The fix is a split-screen template: portrait UGC on one half, branded panel on the other. One afternoon to build it. Every piece of UGC you've ever shot now has an Amazon application. In this episode, you'll learn:Why Amazon's video spec rejects all portrait UGC — and exactly what the upload system does with itHow the split-screen format makes any 9:16 clip compliant for listing video and SBV ads without reshootingWhy UGC outperforms polished brand video on watch time and click-through, and how to stop leaving that conversion lift on the table Most brands are running two separate content pipelines when they only need one. Subscribe for regular episodes on Amazon's AI Rufus and what actually drives visibility.This episode is brought to you by Atomic AMZ. We help brands get discovered, rank and scale on Amazon (plus for sellers who've outgrown generic Amazon agencies). Get your tailored Amazon Rufus AI Audit today www.atomicamz.comFind out if Rufus is discovering your brand on Amazon #AmazonSellers #AmazonFBA #AmazonPPC #AmazonVideo #UGC #SponsoredBrandVideo #AmazonMarketing #EcommerceStrategy