mozjpeg-sys is used at run time in 32 crates (of which 18 optionally). It is a direct run-time dependency in 7 crates. It's used at build time in 1 crate (). It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) mozjpeg-sys version
11K 15 mozjpeg ^2.2.1
34K 2 skia-bindings optional ^2
1.6K 3 sixel-sys optional ^0.3.3
imager ^0.10
110 1 sixel-sys-static optional ^2.0.2
1 uvc-src optional ^0.10.4
libcaesium optional ^2.2