AiArter Blog

#online-selling

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

What to Include on an Invoice: 2026 Checklist and Common Mistakes
Seller Guides Oct 11, 2026

What to Include on an Invoice: 2026 Checklist and Common Mistakes

The full invoice checklist as a table, the extra fields VAT and sales tax can require, how to word late fees, and the mistakes that most often get invoices paid late.

What Is a Packing Slip? Packing Slip vs Invoice, What to Include and How to Print (2026)
Seller Guides Oct 11, 2026

What Is a Packing Slip? Packing Slip vs Invoice, What to Include and How to Print (2026)

What a packing slip is for, how it differs from an invoice and a shipping label, what to put on it, and where Etsy, Shopify and Amazon let you print one.

Thank You Card Messages for Customers: 40 Examples for Small Businesses (2026)
Seller Guides Oct 11, 2026

Thank You Card Messages for Customers: 40 Examples for Small Businesses (2026)

40 short thank-you card messages for customers, the formula behind them, what else to put in the box, and how to ask for reviews without breaking marketplace rules.

Product Packaging Ideas for Small Business: 24 Ideas With Costs (2026)
Seller Guides Oct 11, 2026

Product Packaging Ideas for Small Business: 24 Ideas With Costs (2026)

24 packaging ideas for small shops, from a $20 stamp to custom-printed boxes, with rough costs, eco options, box sizing and how to photograph packaging for listings.

Product Launch Social Media Post Ideas (2026): 20 Posts and a Schedule
Seller Guides Oct 11, 2026

Product Launch Social Media Post Ideas (2026): 20 Posts and a Schedule

A three-week launch plan for small shops: teaser posts, launch day posts, follow-ups, image sizes and countdown stickers.

Pinterest for Etsy Sellers (2026): Pins, Boards, Keywords and Rich Pins
Seller Guides Oct 11, 2026

Pinterest for Etsy Sellers (2026): Pins, Boards, Keywords and Rich Pins

How Etsy sellers can use Pinterest: account setup, 2:3 pins, boards, keywords, rich pins from Etsy listings and a realistic pinning schedule.

Photoshop Alternatives for Product Photos (2026): Free and Paid Editors Compared
Seller Guides Oct 11, 2026

Photoshop Alternatives for Product Photos (2026): Free and Paid Editors Compared

GIMP, Photopea, the now-free Affinity, Canva, Pixelmator Pro and AiArter compared for product photos: prices checked October 2026, what each does best and where each falls short.

How to Get More Sales on Etsy (2026): A Practical Checklist
Seller Guides Oct 11, 2026

How to Get More Sales on Etsy (2026): A Practical Checklist

Find out whether your Etsy shop has a traffic or a conversion problem, then fix photos, titles and tags, pricing, shipping and reviews with a checklist for each listing.

How to Make Product Photos Look Professional (2026): 15 Fixes Ranked by Impact
Seller Guides Oct 11, 2026

How to Make Product Photos Look Professional (2026): 15 Fixes Ranked by Impact

Fifteen concrete fixes ranked by how much they help, from light and background to framing, consistency, edges and export, with a checklist and the cheap gear that's worth buying.

Instagram Captions for Small Business (2026): 62 Ideas by Post Type
Seller Guides Oct 11, 2026

Instagram Captions for Small Business (2026): 62 Ideas by Post Type

Original caption templates for launches, sales, restocks, real customer reviews and holidays, with a three-part formula and current hashtag guidance.

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