Contrast
Brightness correction
Last updated
Brightness correction
Last updated
Copyright © 2023 Scaleflex
To adjust the contrast, you can use the contrast filter and set the desired adjustment value.
contrast=X
Original image: /sample.li/frog.png?w=400
Increased contrast: /sample.li/frog.png?w=400&contrast=30
Decreased contrast: /sample.li/frog.png?w=400&contrast=-10