How many PDFs can I merge at once?

You can merge up to 100 PDF files at once. For larger batches, process in multiple sessions.

Can I change the order of merged PDFs?

Yes. Drag files in the list to arrange them in the desired order before merging.

File size is approximately the sum of input files. If large, you can compress the merged PDF afterwards.

Combine multiple PDF files into one

Select PDF Files to Merge (2-50 files, up to 1 GB each)

Drag & drop PDF files here, or click to browse