AiArter Blog

Sell more with better visuals

Practical guides for online sellers: product photos, marketplace listings, video ads and growing your store.

Walmart Marketplace Image Requirements (2026): Size, Main Image Rules and a Checklist
Seller Guides Oct 11, 2026

Walmart Marketplace Image Requirements (2026): Size, Main Image Rules and a Checklist

The sizes, file limits and main image rules Walmart Marketplace expects, what secondary images can show, why images get rejected, and a checklist for every upload.

How to Upscale Product Photos (and Increase Resolution for Amazon Zoom)
Seller Guides Oct 11, 2026

How to Upscale Product Photos (and Increase Resolution for Amazon Zoom)

What AI upscaling can and can't recover, when to reshoot instead, the sizes each marketplace needs, and a step-by-step workflow for sharper zoom.

UGC Video Script Templates: 12 Fill-in-the-Blank Scripts for Product Ads
Seller Guides Oct 11, 2026

UGC Video Script Templates: 12 Fill-in-the-Blank Scripts for Product Ads

Twelve fill-in-the-blank UGC scripts organised by angle, a words-to-seconds table, hook lines to test, and what you can and can't say in an ad.

How to Turn a Product Photo Into a Video (AI Product Video From an Image)
Seller Guides Oct 11, 2026

How to Turn a Product Photo Into a Video (AI Product Video From an Image)

Three ways to make a product video from one photo, where short clips work best, how to pick a photo that animates well, and what AI still gets wrong.

TikTok Shop Product Image Requirements (2026): Image Size, Main Image Rules and a Checklist
Seller Guides Oct 11, 2026

TikTok Shop Product Image Requirements (2026): Image Size, Main Image Rules and a Checklist

The image size, format and main image rules TikTok Shop expects, what to put in all nine slots, why listings get flagged, and a checklist to run before you upload.

Poshmark and Depop Photo Size (2026): Square Sizes, Photo Limits and Cover Shot Tips
Seller Guides Oct 11, 2026

Poshmark and Depop Photo Size (2026): Square Sizes, Photo Limits and Cover Shot Tips

The right square photo size for Poshmark and Depop, how many photos each app allows, how to avoid bad crops, and how to shoot cover photos that stand out in the grid.

Pinterest Product Pin Size (2026): 1000x1500, Catalogs and Text Overlays
Seller Guides Oct 11, 2026

Pinterest Product Pin Size (2026): 1000x1500, Catalogs and Text Overlays

The right Pinterest product pin size, how product pins and catalogs use your photos, how to add text without hiding the product, and a checklist.

How to Photograph Reflective Products: Glass, Chrome and Shiny Packaging
Seller Guides Oct 11, 2026

How to Photograph Reflective Products: Glass, Chrome and Shiny Packaging

Shiny products show everything around them. How to control reflections on glass, chrome, bottles and glossy packaging with soft light, cards, polarizers and angles.

How to Photograph Jewelry With Your Phone: Rings, Necklaces and Earrings
Seller Guides Oct 11, 2026

How to Photograph Jewelry With Your Phone: Rings, Necklaces and Earrings

A practical setup for shooting rings, necklaces and earrings on a phone: soft light, controlled reflections, sharp focus, no dust, and a full listing set.

How to Photograph Clothes to Sell Online: Flat Lay, Hanging and Worn
Seller Guides Oct 11, 2026

How to Photograph Clothes to Sell Online: Flat Lay, Hanging and Worn

Flat lay, hanging or worn: how to shoot clothes for Shopify, Poshmark, Depop or eBay, with wrinkle prep, true colors, measurement photos and a shot list.

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