Free Merge PDF — Combine PDFs Online

Upload PDFs (order matters)

How to use

Combine reports or documents into one PDF. No storage.

In what order are PDFs merged?

In the order you upload them. First file = first pages, then second file, and so on.

How many files can I merge?

We accept multiple files up to the total size limit (e.g. 25 MB per file). Very large merges may hit server limits.

Is my data stored?

No. PDFs are processed in memory and the result is returned. Nothing is saved.