In the following table, I have compressed the same photograph at representative levels of compression, from 0 (totally compressed) to 100 (hardly compressed). Each photograph requires different levels of compression, depending on the picture and the use you intend for that picture; use this table as a rough guide.
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JPEG - level 0 compression - 3K |
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JPEG - level 10 compression (Low) - 4K |
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JPEG - level 20 compression - 6K |
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JPEG - level 30 compression (Med) - 7K |
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JPEG - level 40 compression - 8K |
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JPEG - level 50 compression - 10K |
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JPEG - level 60 compression (High) - 13K |
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JPEG - level 70 compression - 17K |
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JPEG - level 80 compression (Max) - 23K |
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JPEG - level 90 compression - 31K |
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JPEG - level 100 compression - 45K |
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Copyright © 2001 Michael Masumoto. All Rights Reserved.