Jpeg darkener examples
In this example, we darken a JPEG picture of a pond in mountainy meadows. We reduce the amount of light in JPEG's pixels and make the picture 25% darker over the entire 640×440 area. (Source: Pexels.)
for the JPG. Use values less
than 100% to get a darker JPG.
In this example, we wanted to add the name to a JPG photo of our original brownie dessert so we created an area for the caption below it. To make the caption stand out, we created a high-contrast base background for the text by darkening a rectangular region at the bottom of the photo. The dimmed area is 575 by 150 pixels in size and it's 50% darker than the original JPG. (Source: Pexels.)
for the JPG. Use values less
than 100% to get a darker JPG.
In this example, we make only half of a JPG/JPEG image darker by 20 percent. We set the starting position of the region in the options by entering the value 330px for the left-offset position, and we leave all other position and size parameters empty. As a result, the darkened area starts at 330 pixels and then expands to the right edge of the image, consuming the entire right side. (Source: Pexels.)
for the JPG. Use values less
than 100% to get a darker JPG.
