How to convert pdf to jpeg in Ubuntu using convert command?

Before converting your file you need to install these two packages:

• imagemagick
• graphicsmagick-imagemagick-compat

Run this: sudo apt-get install imagemagick & graphicsmagick-imagemagick-compat in your terminal to install them. To start the conversion process run this: $ convert Testing.pdf Testing.jpg your output file will be Testing.jpeg. That's all.