How many PDFs can I merge at once?

You can merge up to 10 PDF files in a single session, which covers most common workflows.

Will the formatting be preserved?

Yes. Fonts, images, and page layouts remain exactly as they appear in your originals.

Absolutely. Drag and drop to arrange files before running the merge.

There are no strict limits. Browser memory is the only practical constraint, so even large documents work well.

Combine multiple PDFs into a single file

Drop your pdfs here...

No file size limit

PDF

How to use Merge PDFs

Add your PDFs, arrange the order, and merge them into one final document while keeping formatting intact.

Select PDF files
Upload all PDFs you want to combine into a single output file.
Arrange file order
Drag and drop files to define the exact page sequence in the merged result.
Merge documents
Click Merge PDF to combine files while preserving each document's layout and content.
Download merged PDF
Save the final merged file and share one document instead of many attachments.

100% Private - No uploads

Key features

Frequently asked questions

Related Tools