Across the last [N=8] audits I spent on average [hours=3] hours per audit assembling invoices, bills of lading, delive…
Open Adobe Acrobat.
Go to File > Combine Files.
Click Add Files and select the PDF files you want to merge.
Arrange the files in your desired order by dragging and dropping them within the list.
Click Combine to merge the selected files into a single PDF document.
Save the new combined PDF to your preferred location.
You can preview and reorder files before combining to ensure the final PDF is in the correct sequence.
This runs in the Acrobat app - there is no separate API for this task.
Keeping 'Preserve Bookmarks' on is important because it makes your new combined PDF easy to navigate. Each original file becomes a top-level bookmark. This means you can quickly jump to the start of each original document within the combined PDF, saving you time when reviewing the content.
If your combined PDF is very large, you should compress it after combining. Merging files rarely makes the file smaller. Acrobat has a 'Optimize PDF' or 'Reduce File Size' feature. Use this feature after you have successfully combined all your documents to make the file size smaller for sharing or storage.
Yes, you can combine PDFs using the Adobe PDF Services API. This allows for automation of the combining process. The API can combine up to 20 files at one time. You also have the option to specify exact page ranges from each source file to include in the final combined PDF.
Page numbers restart in your combined PDF because each original file had its own separate page numbering. When you combine them, Acrobat sees each file as a new section. To fix this, you will need to add continuous page numbers to the combined PDF after you merge the files. Acrobat has a 'Header & Footer' tool for this.