VeryPDF released a new version ofConverter Command Line and Converter SDK today, please download the new version from this web page,
For example, if you want convert an Adobe Illustrator Artwork (AI), PS, EPS, PDF, SPL, PRN, etc. files to JPG, PNG, BMP, TIF, etc. image files, you can run following command lines,
spl2pdf.exe -imgwidth 1024 test.ai out.jpg
spl2pdf.exe -imgwidth 1024 test.eps out.jpg
spl2pdf.exe -imgwidth 1024 test.ps out.jpg
spl2pdf.exe -imgwidth 1024 test.pdf out.jpg
spl2pdf.exe -imgwidth 1024 test.spl out.jpg
spl2pdf.exe -imgwidth 1024 test.prn out.jpg
If you don't specify -imgheight option, the image's height will be calculated automatically.
VeryPDF SPL to PDF Converter does support Adobe Illustrator Artwork (AI), PostScript (PS), Encapsulated PostScript (EPS), PDF, SPL, PCL, PRN, etc. input formats, convert them to PDF and image files, it's a great software to convert spool formats to other formats.
Adobe Illustrator Artwork (AI) is a proprietary file format developed by Adobe Systems for representing single-page vector-based drawings in either the EPS or PDF formats. The .ai filename extension is used by Adobe Illustrator.
The AI file format was originally a native format called PGF. PDF compatibility is achieved by embedding a complete copy of the PGF data within the saved PDF format file. This format is not related to .pgf using the same name Progressive Graphics Format.