Platforms
Palmou for marketplace platforms
Eight marketplaces, eight different image-spec regimes — from Amazon's strict pure-white main image to Vinted's mobile-first 1080 square. This page is the quick reference. Click any platform for the full spec sheet plus how Palmou AI output lines up with each requirement.
Looking for industry-specific playbooks (jewelry, skincare, …)? See use cases.
| Platform | Main image rule | Minimum size | Preferred format | Spec sheet |
|---|---|---|---|---|
| Shopify | Any background; 1:1 square recommended | 2048 × 2048 px recommended (max 5760) | WebP, JPG, PNG | /for/shopify → |
| Amazon | Pure white RGB 255 + product fills 85% of frame | 1000 px longest side (2000+ for zoom) | JPEG preferred (WebP not accepted) | /for/amazon → |
| Etsy | Any; lifestyle encouraged; square 1:1 safest | 1000+ px (2000 × 2000 sweet spot) | JPG, PNG, GIF (no WebP) | /for/etsy → |
| eBay | No watermarks, borders, text overlays, or seller logos | 500 px minimum (1600 px for zoom) | JPEG, PNG (no WebP) | /for/ebay → |
| Vinted | Mobile-first 1:1 thumbnail; up to 20 photos per listing | 1080 × 1080 px recommended | JPG, PNG, HEIC (no WebP) | /for/vinted → |
| Depop | Shop-grid aesthetic; 4 photo slots per listing | 1280 × 1280 px recommended | JPG, PNG, HEIC (no WebP) | /for/depop → |
| Poshmark | Cover photo drives search/feed; up to 16 photos | 1024 × 1024 px recommended | JPG, PNG, HEIC (no WebP) | /for/poshmark → |
| Wallapop | Móvil 1:1; hasta 10 fotos por anuncio | 1080 × 1080 px recomendado | JPG, PNG, HEIC (sin WebP) | /for/wallapop → |
Generate marketplace-compliant photos in 15 seconds
White Studio for Amazon. Lifestyle scenes for Etsy. Square outputs for Shopify. Free 1 credit on signup, no card.
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