Your Mac doesn’t need a premium third party PDF tool for some of the most basic document functions.
Whether you want to convert documents to PDF files, merge or split existing documents, or annotate and sign forms; mac OS can do it all.
All in all, a clever tool to have around to merge PDFs into one.You can search files in preview mode and sort by page number.The latest version of the application handles JPEGs and PNGs in PDFs much better as they are no longer recompressed.You can use Preview to merge PDF files, and re-order pages. You can then open the document and drag the pages to re-arrange them if you want.To merge, simply open two or more PDF files with Preview by selecting them (using command click) then double clicking to launch Preview. Apple’s Preview app also has a handy toolbox for marking up documents, or even signing your name.