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Convert PDF files to JPEG, TIFF and more..

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Use ImageMagic's convert program to convert between image formats as well as resize an image, blur, crop, despeckle, dither, draw on, flip, join, re-sample, and much more.

To install ImageMagick in your ubuntu(or other debian distros) type this at terminal:
 $ sudo aptitude install imagemagick

Convert PDF files (examples)

convert from pdf to jpeg
$ convert input_file_name.pdf output_file_name.jpeg

The above may give you a small image, For a large image use:
$ convert -density size input_file_name.pdf output_file_name.jpeg
replace size with your desired resolution eg: 200
convert from pdf to tiff
$ convert file_name.pdf file_name.tiff

Click for more about ImageMagick's convert program
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