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Check your photo against Zalando's rules.

The published image guide for Zalando says: Aspect ratio 1:1.44, best practice 1,801 × 2,600 pixels, minimum 762 × 1,100; JPG only, up to 20 MB, sRGB.. Zalando sets rules for the main image that can be measured from the photo: product fill. Drop a photo to see which ones it meets. It runs in your browser; nothing is uploaded.

The brown leather tote alone on a white studio background, front view · Zalando main image checker
Source photo: On a door. Made with Herofab · Packshot studio
Free tool · first use without sign-up

Choose a marketplace and a photo.

Rules come from each marketplace's own help pages, summarised in the guides (checked 10 October 2026). Size, file size and format are checked as well.

Official rules

What Zalando asks for.

Source: Zalando Partner University — Image guidelines · checked 10 October 2026 · Read again · 10 October 2026

Main image
The product fills about 80% of the image (apparel and shoe packshots)
The catalogue view, the first image shown in the shop: a model front crop or a primary packshot for apparel, accessories, shoes and hosiery; a primary packshot for home, equipment, beauty, toys and electronics
Aspect ratio
1:1.44 (width × height), upright format
Rounding
Zalando's system rounds the ratio: 1.445 or 1.446 becomes 1.45 and is marked as an incorrect aspect ratio
Size
Best practice 1,801 × 2,600 pixels; minimum 762 × 1,100 (designer brands 1,800 × 2,600)
Format
JPG/JPEG only, up to 20 MB, sRGB colour mode
Quality
High resolution at any image size; an image with the correct file size that is blurry is rejected
Number
At least 3 compliant images for apparel (kids included), accessories and shoes; 2 for home; 1 for hosiery, equipment, beauty, toys and electronics
Framing
Catalogue views show the full product from the front or at a subtle angle; footwear shows the full side profile; maternity clothing is shown at a 45° angle with the belly facing left
Backgrounds
Plain, lifestyle or ambient settings; a primary packshot submitted on a white background gets a light grey background applied automatically; back views and model views can use any background colour, setting or location
Product fill
On apparel and shoe packshots the article covers approximately 80% of the frame, centred horizontally and vertically; bags and accessories have their own grid template
Packshots
Straps and inner back views are not removed on apparel; packaging is accepted only for accessories, jewellery, electronics and beauty
Model views
Several models can appear in one image if they wear the same article; models can be barefoot or wear shoes
Cropping
In compliant views an article can be cropped, partially covered or folded as long as the product remains clearly recognisable
Not allowed
Duplicate images; low-quality or unnatural AI-generated images; non-English text on primary views; visible mannequins in mandatory packshots and model views; unrelated products in the frame; content that violates ethical or community guidelines
Multipacks
A primary packshot shows all items in the pack; reversible and 2-in-1 articles need views that clearly show every style option and function
CE label
Electronics and toys need one image that shows the CE label on the device or its packaging
Extra images
Additional views, such as a product collection, do not count toward the required number; English text, logos and black-and-white images are permitted in them
Retouching
Zalando may position packshots on its view grids, crop images to the required resolution and aspect ratio and modify backgrounds to its required colour range; it does not make edits that change how the article looks
AI images
Visible on-image labels are not allowed; invisible marking of AI-generated content is strongly recommended and required by December 2026
AI quality
AI-generated content must meet Zalando's editorial and technical criteria; Zalando reserves the right to reject assets that break believability, feature irregularities or fail to represent the product accurately
AI distortions
Not acceptable: an inaccurate representation of the article, such as distorted text, mispositioned buttons or brand logos merged with another brand; an implausible setting, such as wrong shadow angles or proportion errors; an inconsistent model appearance across an image set
Bags
On all bag packshot views the bag is centred vertically in the lower third of the image
AI labelling
Content that requires visible labelling under applicable laws must not be provided; Zalando names deepfakes and public interest text
AI marking
Identifying data must be embedded in the metadata or as an invisible watermark in the file code; the metadata must be permanent so that it is not stripped during upload
Where
Europe
Kind of rule
Label or disclosure required
File-size limit
20 MB
Zalando image resizer
1,801 × 2,600 px, JPG only — Zalando's best-practice size. A packshot submitted on white gets a light grey background applied by Zalando.
Herofab
1,801 × 2,600 px, the size Zalando recommends

How each rule is measured.

By marketplace

Checkers by marketplace.

Free tool · first use without sign-up

Herofab free tools continue with a free account

The first use of each tool runs without sign-up. From the second use, the tools run with a free Herofab account; files are still processed in the browser and are not uploaded. This way, every free tool remains available with no usage limit.

After sign-up, Herofab opens in the product studio, which places the product from one photo on a white studio background.

Questions

Zalando main images, answered.

How much of the image must the product fill on Zalando?

The product fills about 80% of the image (apparel and shoe packshots). The checker measures the product on its longest axis and reports the percentage.

Zalando's image guide: what does it say about Aspect ratio?

1:1.44 (width × height), upright format

Zalando's image guide: what does it say about Backgrounds?

Plain, lifestyle or ambient settings; a primary packshot submitted on a white background gets a light grey background applied automatically; back views and model views can use any background colour, setting or location

Where do these figures come from?

From Zalando Partner University — Image guidelines, read on 10 October 2026. Marketplaces update their rules; the official page is the final reference.

Is my image uploaded?

No. The file is read and processed inside your browser; nothing is sent to a server.

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20 credits at sign-up, no card required. Images made with free credits carry a watermark. Herofab also removes the watermark from those images once credits are purchased.