Rapid PDF Count will show you how many pages are in many PDF's and generate reports for you with a few mouse clicks.
Features include: count words, count file size, pages & number of files, directory scanner for bulk files, file drag and drop support, save, load & append lists, continue counting from previous session, reporting options for text and csv files, sorting options, can validate pdf's to find corrupt pdfs, add and delete files or disable from use + much more!
New options include scripting for generating scripts for other programs, e.g. scripts for appending pdf's a certain way.
No extra 3rd party software required for this to work.