AiArter Blog

#online-selling

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

eBay Listing Tips (2026): Titles, Item Specifics, Photos, Pricing and Returns
Seller Guides Oct 11, 2026

eBay Listing Tips (2026): Titles, Item Specifics, Photos, Pricing and Returns

A field-by-field guide to eBay listings: how to write an 80-character title, fill item specifics, use photos, price from sold listings, set Best Offer, shipping and returns.

How to Calculate Customer Acquisition Cost (2026): CAC Formula and Examples
Seller Guides Oct 11, 2026

How to Calculate Customer Acquisition Cost (2026): CAC Formula and Examples

The CAC formula with a worked monthly example, blended vs paid CAC, how CAC relates to ROAS, how to compare it with lifetime value, and examples for small online shops.

How to Make a QR Code for Business (2026): Static vs Dynamic, Size and Uses
Seller Guides Oct 11, 2026

How to Make a QR Code for Business (2026): Static vs Dynamic, Size and Uses

Static vs dynamic QR codes, the best places for a small business to use them, print size and contrast rules, and a testing checklist before you print.

How to Calculate Profit Margin (2026): Formula and Examples for Online Sellers
Seller Guides Oct 11, 2026

How to Calculate Profit Margin (2026): Formula and Examples for Online Sellers

Gross and net margin formulas, a per-unit example with shipping, ads and marketplace fees, monthly net margin, and the formula for pricing to a target margin.

Product Photography Props Ideas (2026): 36 Cheap Props and the Rules for Using Them
Seller Guides Oct 11, 2026

Product Photography Props Ideas (2026): 36 Cheap Props and the Rules for Using Them

Thirty-six cheap props for beauty, food, fashion, home and tech products, the rules that keep props from stealing the shot, and where props aren't allowed.

Product Photography Lighting Setup (2026): One, Two and Three-Light Guides on a Budget
Seller Guides Oct 11, 2026

Product Photography Lighting Setup (2026): One, Two and Three-Light Guides on a Budget

Where to put your lights, how to soften and bounce them, and which setup to use for which product, from a free window setup to a two-softbox kit.

Product Photography Angles (2026): 7 Shots Every Listing Needs, With a Shot List
Seller Guides Oct 11, 2026

Product Photography Angles (2026): 7 Shots Every Listing Needs, With a Shot List

The seven angles that cover almost every product, which ones to use for shoes, jewelry, bottles and more, and a shot list you can follow on every shoot.

How to Price Handmade Products (2026): Formula, Examples and Etsy Fees
Seller Guides Oct 11, 2026

How to Price Handmade Products (2026): Formula, Examples and Etsy Fees

The materials + labor + overhead formula, how to work out each part, wholesale vs retail, a worked example with Etsy-style fees, and what to do when the price feels too high.

How to Photograph Rugs and Textiles (2026): Overhead Shots, Texture and Color
Seller Guides Oct 11, 2026

How to Photograph Rugs and Textiles (2026): Overhead Shots, Texture and Color

A rug and textile photo guide: overhead ladder shots, fixing keystone, pile and weave close-ups, photographing the back, accurate colors and showing size.

How to Photograph Plants to Sell (2026): Light, Scale, Color and Shot List
Seller Guides Oct 11, 2026

How to Photograph Plants to Sell (2026): Light, Scale, Color and Shot List

A plant seller's photo guide: window-light setup, the shot list buyers expect, pot vs bare-root, honest size and scale, leaf detail and accurate greens.

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