AiArter Blog

#photo-editing

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

How to Watermark Photos (2026): Free Watermark Maker, Phone and Lightroom
Seller Guides Oct 27, 2026

How to Watermark Photos (2026): Free Watermark Maker, Phone and Lightroom

Add a text or logo watermark to product photos for free, with settings that look professional, and learn which marketplaces ban watermarks.

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3:4 Aspect Ratio (2026): Sizes in Pixels, 1080x1440 and 3x4 Explained
Seller Guides Oct 27, 2026

3:4 Aspect Ratio (2026): Sizes in Pixels, 1080x1440 and 3x4 Explained

Every 3:4 size from 600x800 to a full phone photo, the formula, 3:4 vs 4:5 and 2:3, and how to turn square photos into 3:4 without cropping the product.

What Is an AVIF File? How to Open It and Convert AVIF to JPG (2026)
Seller Guides Oct 26, 2026

What Is an AVIF File? How to Open It and Convert AVIF to JPG (2026)

AVIF explained for sellers: why downloads save as .avif, how to open them on every device, how to convert to JPG or PNG, and where AVIF is accepted.

3:2 Aspect Ratio (2026): Sizes in Pixels, Prints and How to Convert
Seller Guides Oct 26, 2026

3:2 Aspect Ratio (2026): Sizes in Pixels, Prints and How to Convert

Every common 3:2 size, the formula, prints from 4x6 to 20x30, how 3:2 compares with 4:3 and 16:9, and how to convert camera photos for listings.

4:3 Aspect Ratio (2026): Sizes in Pixels, Formula and How to Convert
Seller Guides Oct 26, 2026

4:3 Aspect Ratio (2026): Sizes in Pixels, Formula and How to Convert

Every common 4:3 size, the formula, where phones, screens and marketplaces use it, and how to turn a 4:3 photo into square, 4:5 or 9:16.

Pixelcut vs Picsart (2026): Pricing, Product Photos and Batch Editing
Seller Guides Oct 25, 2026

Pixelcut vs Picsart (2026): Pricing, Product Photos and Batch Editing

Pixelcut's focused seller tools against Picsart's full creative suite: prices from each pricing page, background removal, batch limits, teams and which to pick.

Pixlr Alternatives (2026): 6 Photo Editors Compared
Seller Guides Oct 12, 2026

Pixlr Alternatives (2026): 6 Photo Editors Compared

Six Pixlr alternatives compared, from free browser and desktop editors to design suites and a product photo tool, with verified prices and honest trade-offs.

Picsart vs Canva (2026): Features, Pricing and Which to Choose
Seller Guides Oct 12, 2026

Picsart vs Canva (2026): Features, Pricing and Which to Choose

A fair Picsart vs Canva comparison with verified 2026 pricing, AI credits, batch editing and templates, plus a clear verdict on which suits photo editing and which suits design.

Picsart Alternatives (2026): 5 Tools Compared for Sellers and Creators
Seller Guides Oct 12, 2026

Picsart Alternatives (2026): 5 Tools Compared for Sellers and Creators

Five Picsart alternatives compared, from design suites to focused product photo tools, with verified prices and honest notes on where Picsart is still the better pick.

Lightroom vs Snapseed (2026): Which Photo Editor Is Better for Product Photos?
Seller Guides Oct 12, 2026

Lightroom vs Snapseed (2026): Which Photo Editor Is Better for Product Photos?

A fair comparison of Lightroom and Snapseed for product photos: verified prices, the tools sellers use, batch editing and a verdict by use case.

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