FAQ
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What is the automatic image optimization?
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1. What file formats can I upload?
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6. How big can my image file be?
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What is the optimal format for my image file?
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9. How do I find the best size for my photo?
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2. What color space should I use?
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3. Are embedded color profiles supported?
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6. What printing processes does WhiteWall use?
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7. Will WhiteWall check my image file after it is uploaded?