Zillow
image requirements.

Zillow’s page calls the preferred size a maximum and then says there is no resolution limit. We report it as a preferred export, not a settled hard maximum.

A practical preparation workflow

Keep the physical property intact. Resize without stretching verticals or changing the apparent proportions of rooms. A smaller file may help the upload, but it cannot replace a well-lit source or clarify an out-of-focus detail.

The preset opens a 2048 × 1536 pixel canvas. It uses Fit inside with white margins when the source has a different ratio. Crop the source first if you want to fill the frame without margins. Do not choose Stretch simply to force a photograph into a slot.

Open this preset →

Check the file and the listing

Export a copy, then open the downloaded file before uploading it. Check the smallest meaningful details: printed labels, fine edges, facial features or material texture. Look for clipped corners and unexpected white or transparent areas. Keep the original alongside the export so you can make another version without repeatedly compressing the same pixels.

Next, inspect the image inside the actual listing interface. A source image can be valid while the site’s thumbnail crop cuts off something important. Review both the main image and the smaller preview. When a guide does not publish a file cap or exact dimension, this page leaves the field unknown. It does not turn our workspace preset into a platform requirement.

The instructions here cover the specific surface named above. Other ad products, regional marketplaces and mobile workflows may use different rules. Follow the linked official page and any requirement shown in your current uploader. Backdropless does not submit images, inspect your account or certify acceptance.