Other than merging two PDFs, Preview app also allows users to merge pages from different PDFs, meaning you can join part of a PDF with another PDF or select pages from different PDFs and create a new PDF with them. In this way, you can also quickly add an entire PDF to the beginning or end of another PDF in Preview. Once you opened the first PDF in Preview with the pages thumbnails displayed on the left sidebar, you can simply drag the PDF icon of the second PDF document in the Finder and drop it to the thumbnails sidebar of the first document. Merge two PDFs in Preview – via drag-n-drop Finally choose File > Export as PDF to complete. In this case, choose the last page of the first PDF in the Thumbnails panel, then go to Edit > Insert > Page from File…, select the second PDF from your hard drive then click Open to add it to the first PDF. Generally speaking, you may like to add the second PDF to the end of the first PDF. Click to select a page thumbnail on the left sidebar where you want to insert the other document. Choose View > Thumbnails to show page thumbnails in the left sidebar. Combine two PDFs in Preview – via Insert optionĬlick to open the first PDF in Preview. We recommend you edit only those copies of PDF files we created. Repeat the steps to back up all PDFs to be edited. Since changes you made in Preview will be saved automatically, we highly recommend you to create a copy of all original PDF files before editing them in Preview.įind the PDF documents in Finder, right click on a PDF file, then choose Duplicate from the context menu to create a copy of the PDF file.

In this article, we will walk you through the quick steps to merge all or part of two or more PDFs into a single PDF using Preview on Mac. Using the Preview app, you can easily split PDF, extract PDF pages, combine multiple PDF documents on Mac. Preview is the default PDF viewer on Mac with basic editing features.

How to edit a pdf in preview