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JS mozjpeg

lossless(jpegtran)

Select option and Click 128MB or 256MB or ... or 1536MB for allocation memory. It is all right at 128MB in most cases.

EXIF info

All Delete only comment All Copy

progressive

progressive revart

crop
It does not become the accurate size

width px
height px
left px
top px

grayscale

grayscale

flip

none horizontal
vertical

rotate

none 90 180 270

Debug

Debug Infomation