PDF page slicer (by page number) using convert from imagemagick

pdfslicebynum.bat

REM Use this file to extract a specific page from a pdf..
cls
@echo off
@echo.
REM Default pdf files path..
SET pdfpath=%USERPROFILE%\Documents\mypdfs\
SET /P pagenum="Enter the pdf page you need here:"
SET /A "page=%pagenum%-1"
SET /P filename="Enter the pdf file name here:"
@echo.
convert -density 150 %pdfpath%%filename%.pdf[%page%] %pdfpath%pdfpage-%pagenum%.pdf
@echo on
@echo ...DONE! Check extracted file at %pdfpath%pdfpage-%pagenum%.pdf
pause