Set one or more Client-Hints headers

list

dpr | save-data | width

Set chroma subsampling rate for JPGs and PJPGs

integer

420 | 422 | 444

Limit the number of unique colors in an image

integer

2 to 256

Set color space

string

adobergb1998 | srgb | strip | tinysrgb

Force image download instead of open

string

original filename

Set DPI value in EXIF header of JPGs

integer

-

Set output format

string

avif | blurhash | gif | jp2 | jpg | json | jxr | pjpg | mp4 | png | png8 | png32 | webm | webp

Set whether IPTC data should be passed for JPGs

string

allow | block

Specify that output image should be lossless variant

boolean

0/false | 1/true

bypass all rendering parameters

string

svg+xml | x-eps | pdf | vnd.adobe.illustrator

removes potentially harmful content

boolean

true | false

Adjust quality of output image

integer

0 - 100 (75)