FileTools

Merge PDFs

Combine multiple PDFs in your selected order.

How it works

  • Choose or drop your files
  • Select “Merge PDFs” and let your browser process it
  • Review the result and download it to your device

Why use FileTools for merge pdfs?

PDF merging copies pages from several documents into one new file in the same order that the files were selected. It is a page-level operation and does not rasterize ordinary PDF pages.

Best suited for

Combining applications, invoices, course notes, reports, or scanned sections into one ordered document.

Input and output

Input: Two or more readable, unencrypted PDF files.

Output: One merged PDF containing every source page in selected file order.

Known limitation

Passwords, damaged cross-reference tables, signatures, form behavior, bookmarks, and document-level metadata may prevent processing or may not carry over.

Practical tips

  • Rename files with numeric prefixes before selecting them if order is important.
  • Open the merged result and verify the first, last, and boundary pages between source documents.