What is Alternate Merging of PDFs?
Alternate merging, also known as interleaving, is a specific way to combine two PDF documents. Instead of appending one document after another, pages are taken alternately from each PDF. For example, page 1 from PDF A, then page 1 from PDF B, then page 2 from PDF A, and so on.
Benefits of Using PortPDF's Free Alternate Merge Tool
- Sequential Combination: Perfectly interleave two documents page by page.
- Easy Document Assembly: Ideal for combining scanned front and back pages, or collating different sources.
- Secure and Private: All processing is done in your browser. Your files are never uploaded.
- Completely Free: Alternate merge as many PDFs as you like, without any cost.
How to Alternate Merge PDFs with PortPDF
- Go to the Alternate Merge PDF tool.
- Upload your first PDF file.
- Upload your second PDF file.
- Click the "Alternate Merge" button.
- Download your new PDF with interleaved pages.
Merge PDFs Alternately with Confidence
PortPDF ensures your privacy by performing all operations locally on your device. Our tool for alternate merging PDF files does not require you to upload your files, so you can be confident that your data remains secure.