QBMFX Merge PDF workflow guide
Bring your documents together in the right order.
Open Merge PDF →Steps and settings
- Choose two or more PDF files.
- Preview and arrange files using drag-and-drop or the arrow buttons; optionally add filename labels.
- Create and download your combined PDF.
Check the exported PDF
Check the boundary between each pair of source files and confirm every expected page is present. If you excluded pages in the source preview, compare the final count with the remaining selection.
Limits
Pages retain their sizes. Bookmarks and interactive forms may not be preserved.
Preserve originals. Editing or combining PDFs can invalidate certificate signatures. See Help and offline setup for resource and browser requirements.
Common questions
Does this change my original files?
No. The tool creates a separate PDF result. Keep the original and inspect the downloaded copy.
Where can I check the result?
Open the preview below the workspace to inspect the first page. Download the PDF to check the rest of the pages.
Can I process a large batch?
The selected batch mode and available memory set practical limits. Start with a small sample and split large jobs when needed.