6/22/2023 0 Comments Picture optimizer sharpener![]() ![]() ![]() In the second example where the source image started as a 1200px image, the compression is much more pronounced in the macaron filling (highlighted by the red circle), even though on a percentage basis, the compression is less. In this first example, there isn’t much difference between the two images despite the fact that the second image has been compressed to nearly 1/10th the original file size. Assuming you’re unconcerned about people downloading your images, the larger image will suffer less compression artifacts. This is the maximum width that Facebook will display. So what’s the solution? There are a few ways to optimize your images: When you save a JPG, then resave a JPG (as is the case when Facebook converts your image on their servers), these compression artifacts become all the more pronounced. The compression is particularly noticeable when a graphic has hard edges like this white type against a graded background. “Blocky” looking sections of a photo particularly around edge detail or gradients in color are the telltale signs of JPG compression.
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