# Downloads/Contributed

### From libHaru.org wiki

< Downloads

## img2pdf.c

Author: Rick Daley, rpd at stolenbases dot com
Description: Converts PNG & JPEG images into PDF files.
Downloads:

- sources
- example image
- example PDF file (generated with `img2pdf --width 300 --page_width 612 --page_height 792 cave.jpg`)

## u3d_demo.c

Author: Michail Vidiassov, master at iaas dot msu dot ru
Description: U3D support demo.
Downloads:

- sources
- resulting PDF file (generated with `u3d_demo axes.u3d)

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