Preparing product images for Amazon listings

Amazon's image rules are stricter than most marketplaces, and the consequences of missing them are commercial rather than cosmetic: a listing without zoom converts worse than one with it.

The threshold that matters

The stated minimum is 1000 pixels on the longest side. The number that actually matters is 1600, which is where the zoom viewer becomes available. Meeting the minimum and missing the zoom threshold is the most common mistake in a catalogue.

Working at 2000 × 2000 clears the threshold comfortably and stays square, which is what the main image slot expects.

White means white

Main images are expected to sit on a pure white background — the same white the page uses, so the product appears to float. Off-white or light grey reads as a grey box in search results.

Padding a photograph to a square white canvas standardises the frame. It does not remove an existing background: if your product was photographed on a wooden table, padding gives you a wooden photograph inside a white square. Background removal is a separate job that belongs in your photography or your editing.

Fill the frame

The product should occupy most of the image — the usual guidance is around 85 percent. A small product in a large white square looks lost at thumbnail size, where the buying decision often starts.

This is a framing decision at capture time more than a processing one, but padding to square after a tight crop is how you keep the product large while making the canvas consistent.

Consistency across a catalogue

Search results show your products next to competitors and next to each other. When every image sits on the same white square at the same scale, a catalogue reads as one brand. When some are cropped tight and others sit in a field of white, it reads as a collection of unrelated listings.

Processing the entire catalogue in one pass with identical settings is what produces that consistency.

Secondary images do different work

The main image sells the product in isolation. Secondary images sell the context: scale references, detail shots, the item in use, packaging. These have more latitude — lifestyle backgrounds are permitted — but keeping the same dimensions across all of them keeps the gallery tidy.

Format and quality

JPEG at quality 85 to 90 is the practical choice. Product images are examined closely with the zoom viewer, so this is not the place to compress aggressively; the file size difference is trivial next to the cost of a fuzzy detail shot.

One pass, end to end

Import the product folder. Pad to 2000 × 2000 on white. Export as JPEG at 88. Rename with a SKU-and-angle pattern using a padded sequence. Download as a ZIP.

That sequence turns a folder of raw shots into upload-ready files with predictable names — which matters a great deal when a bulk upload template has to reference them.

The requirements, compactly

Requirement	Value
Minimum longest side	1000 px
Recommended longest side	1600 px or more (enables zoom)
Practical target	2000 × 2000
Main image background	Pure white
Product fill	Around 85% of the frame
Accepted formats	JPEG, TIFF, PNG, GIF (JPEG in practice)
Colour space	sRGB

The 1600-pixel zoom threshold is the number that separates a listing that converts from one that does not, and it is the one most often missed by sellers who read only the stated minimum.

What the main image may not contain

Amazon's rules for the main image are stricter than most sellers expect, and violations get listings suppressed rather than flagged politely.

No text, logos or watermarks overlaid on the image. No borders, colour blocks or decorative backgrounds. No props or accessories that are not part of what the buyer receives. No packaging unless the packaging is the product. No placeholder or "coming soon" graphics.

Secondary images have far more latitude — lifestyle settings, scale references, infographics and text overlays are all permitted there, and that is where most of the persuasive work should happen.

Colour space and the sRGB rule

Product photography edited in Adobe RGB and uploaded without conversion arrives looking flat, because Amazon interprets untagged files as sRGB. On a white-background product shot this shows up as a slightly grey field rather than the clean white the layout expects, which makes the listing look subtly worse than its competitors for no visible reason.

Convert to sRGB and embed the profile before upload. It is a single export setting and it removes a whole category of "why does my photo look wrong" investigation.

A repeatable catalogue pass

For a folder of newly shot products:

1. Confirm the shots are on white — padding adds a white canvas, it does not remove a background.
2. Pad to 2000 × 2000 so every product sits at consistent scale.
3. Convert to sRGB, export JPEG at quality 88.
4. Rename with a SKU-and-angle pattern using a padded sequence, so a bulk upload template can reference the files mechanically.
5. Spot-check three listings at zoom before uploading the rest.

That sequence is one batch operation plus one manual check, and it produces a catalogue that reads as a single coherent brand in search results — which is the part that competitors with better photography and worse consistency lose on.