PDF column splitter

If you have a pdf file that's written in column form, but you rather have it single column page by page, then this program solves this by splitting the document by the column and adding each column as their own page. No reformatting is made, just a simple cut at the precise middle of the page and then each column added as their own pages in the output.

I find this to be great when reading pdf on mobile. The Two column view is tricky on a touch screen, when you just prefer to have an easy scroll.

Open for feedback and feature requests in the comments.