Tools / Merge PDF

Merge PDF

Combine several PDFs into one file in the order you want.

Invoices, contracts, application papers... Use this tool to gather separate PDFs into a single file. Add the files, change the order with the arrows, and merge.

Documents often contain personal information. This tool doesn’t upload your PDFs; merging happens inside your browser. Pages are copied as they are rather than redrawn, so text stays selectable and quality doesn’t change.

How to use

1. Select PDF files or drag them into the box.
2. Use the arrows to set the order.
3. Press "Merge" and download the new PDF.

Frequently asked questions

Does merging lower the quality?

No. Pages are copied without re-encoding; text, images and links are kept.

How many files can I merge?

There is no limit. Documents with hundreds of pages work too.

Can password-protected PDFs be merged?

PDFs with an opening password aren’t supported yet; the tool tells you which files they are.