AiArter Blog

#online-selling

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

How to Reduce Image File Size (2026): Compress, Resize and Free Tools
Seller Guides Oct 11, 2026

How to Reduce Image File Size (2026): Compress, Resize and Free Tools

Compress versus resize, the quality settings that look identical, which format is smallest, free tools on every device, and the email and marketplace size limits.

Product Description Examples (2026): 16 Short Examples and a Formula That Works
Seller Guides Oct 11, 2026

Product Description Examples (2026): 16 Short Examples and a Formula That Works

Sixteen short product description examples for kitchen, beauty, clothing, handmade, tech, pets and more, with the formula behind them and a template you can copy.

Product Photo Color Accuracy (2026): Why Colors Look Wrong and How to Fix Them
Seller Guides Oct 11, 2026

Product Photo Color Accuracy (2026): Why Colors Look Wrong and How to Fix Them

Why product colors come out wrong, and a repeatable workflow to fix them: lighting, grey cards, screen calibration, sRGB export, phone checks and color descriptions.

How to Convert PNG to JPG (2026): Windows, Mac, Online, and When Not To
Seller Guides Oct 11, 2026

How to Convert PNG to JPG (2026): Windows, Mac, Online, and When Not To

Step-by-step PNG to JPG conversion on every device, why transparent backgrounds turn white or black, typical file size savings, and when PNG is the better choice.

How to Photograph Watches (2026): 10:10, Crystal Reflections and Resale Shots
Seller Guides Oct 11, 2026

How to Photograph Watches (2026): 10:10, Crystal Reflections and Resale Shots

The 10:10 rule, crystal reflections, macro detail shots, straps and clasps, wrist shots, and what to show (and hide) when you sell a pre-owned watch.

How to Photograph Toys for Selling (2026): Boxed, Loose and Collectible
Seller Guides Oct 11, 2026

How to Photograph Toys for Selling (2026): Boxed, Loose and Collectible

Toy photos that answer parents and collectors: scale, boxed versus loose, collectible condition, play scenes without children, safety labels and resale tips.

How to Photograph Sunglasses (2026): Lens Reflections, Angles and White Backgrounds
Seller Guides Oct 11, 2026

How to Photograph Sunglasses (2026): Lens Reflections, Angles and White Backgrounds

A simple home setup for sunglasses photos: control lens reflections, shoot a consistent set of angles, add on-face and case shots, and finish clean white main images.

Perfume Bottle Photography (2026): How to Light Glass, Liquid and Labels
Seller Guides Oct 11, 2026

Perfume Bottle Photography (2026): How to Light Glass, Liquid and Labels

How to photograph perfume bottles: backlighting glass and liquid, sharp labels, ingredient styling, dark luxury scenes and white marketplace images.

How to Photograph Books for Selling Online (2026): Covers, Editions and Condition
Seller Guides Oct 11, 2026

How to Photograph Books for Selling Online (2026): Covers, Editions and Condition

The photos every book listing needs: glare-free covers, spine, copyright page and edition details, condition flaws, bundles, and what eBay and Amazon expect.

New Year Sale Graphics (2027): Banner and Ad Sizes, 12 Design Ideas and Clearance Messaging
Seller Guides Oct 11, 2026

New Year Sale Graphics (2027): Banner and Ad Sizes, 12 Design Ideas and Clearance Messaging

Every size you need for New Year sale banners, ads and social posts, 12 design ideas, honest clearance messaging and a January plan for swapping out holiday images.

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