Creating a single PDF from a lot of image

Question

I have a lot of image files. I want to convert them to one single pdf file. How can I do it?

Solution

First, install imagemagick:

sudo apt-get install imagemagick

Then in the images folder, do something like:

convert *.png out.pdf

Maybe you can do convert * out.pdf.(I didn' t try this one). Otherwise, You can convert other images to png first then do above. For more details see doc of imagemagick convert command.