Choose the images to review

Nothing is spent while you choose. Check the list, then submit to start the review.

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You can also paste (⌘V) · PNG / JPEG / WebP · Upload multiple images at once

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Add optional context — use a brief or reference image to tailor this batch’s review order

Campaign brief / rules — required copy, ratio, restrictions, and more

Reference image — intended product/logo

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Winnow does not permanently store your original images on its servers. They are sent to an external AI provider during processing; what is transmitted, how long it is kept, and the exact retention period are governed by the Privacy Policy.