PDF zusammenfügen
Kombinieren Sie mehrere PDF-Dateien zu einem Dokument. Kostenloser Online-PDF-Merger mit Drag-and-Drop-Sortierung.
Clear file handling
Built for real workflows
Progress and feedback
Useful options, not clutter
Upload PDF Files
Drag and drop PDF files here, or click to browse. You can add multiple files.
Merge PDFs without changing the page order
Combine two or more PDF files into one document, choose the order before processing, and download the finished file. This is useful when reports, scanned pages, invoices, forms, or supporting documents need to travel as one file.
When to merge PDFs
Merge PDFs when several related files belong together: a report with its appendices, a scanned application with supporting pages, or multiple project documents that need one shareable file.
Before you download
Check the file order and page count. If a page belongs in the wrong place, reorder the source files before merging rather than fixing the finished PDF later.
Smart workflow
Do more in the same workflow
Build from the job you started: batch compatible files, keep the right output format, then move straight into the next useful step without hunting through the site.
Input
Output
Batch
100+ files per run
100+ files per run. Use one run when the files share the same task.
Choose a related operation below instead of starting from scratch.
Results stay focused on download, preview and the next useful action.
No fixed file-size limit per configured tool limit.
Natural next steps
Continue with a related tool using the same file workflow.
Smart workflows
Finish the job, not just the file
Use the existing tool graph to continue into useful next steps. Bulk and output-packaging capabilities are surfaced automatically where the underlying tool supports them.
Merge → compress → package
Bulk-readyCombine a document pack, reduce the final PDF when useful, and keep the finished file ready for download or archive.
- Merge Pdf
- Compress PdfBulk processing · ZIP-ready output · Smart size controls
Best for reports, receipts, applications and client packs.
ContinueMerge → number → deliver
Bulk-readyBuild one ordered PDF and add final pagination before delivery.
- Merge Pdf
- Page NumbersWorkflow-ready
Best for formal reports and submission packs.
ContinueMerge, compress and share
Bulk-readyCombine documents and immediately reduce the finished PDF for easier sharing.
- Merge Pdf
- Compress PdfBulk processing · ZIP-ready output · Smart size controls
Best for email, portals and client delivery.
ContinueCreate a secure document pack
Bulk-readyMerge documents, add a watermark and protect the final PDF.
- Merge Pdf
- Add Watermark
- Encrypt PdfWorkflow-ready
Best for contracts, reports and controlled distribution.
ContinueMerge and clean the pack
Bulk-readyCombine documents, remove blank pages and optimize the result.
- Merge Pdf
- Remove Blank Pages
- Compress PdfBulk processing · ZIP-ready output · Smart size controls
Best for scanned batches with accidental blank pages.
ContinueMake the next step easier
Combine documents in the order you actually need, then download one clean PDF instead of juggling separate files.
Bulk PDF selection
Visual reordering
Large-batch workflow
One final PDF for sharing or submission
A smoother workflow
- 1Add your source PDFs
- 2Drag them into the correct order
- 3Review the sequence
- 4Merge and download
A human tip
Why merging PDFs is usually a preparation task
People merge PDFs because something else is waiting at the end: a submission, a client handoff, an archive, or a single document to sign. The experience should therefore focus on confidence—clear ordering, predictable output, and no surprise quality loss.
Merge PDFs without changing the page order
Combine two or more PDF files into one document, choose the order before processing, and download the finished file. This is useful when reports, scanned pages, invoices, forms, or supporting documents need to travel as one file.
When to merge PDFs
Merge PDFs when several related files belong together: a report with its appendices, a scanned application with supporting pages, or multiple project documents that need one shareable file.
Before you download
Check the file order and page count. If a page belongs in the wrong place, reorder the source files before merging rather than fixing the finished PDF later.
About This Tool
Mit "PDF zusammenfügen" können Sie mehrere PDF-Dokumente schnell und einfach zu einer einzigen Datei kombinieren. Ob Sie Berichte konsolidieren, gescannte Dokumente verbinden oder eine Präsentation zusammenstellen – dieses Tool macht den Prozess nahtlos.
Laden Sie einfach Ihre Dateien hoch, ordnen Sie sie per Drag & Drop in der gewünschten Reihenfolge an und fügen Sie sie zusammen. Das Tool bewahrt die Qualität Ihrer Originaldateien.
How to Use
Dateien hochladen
Ziehen Sie mehrere PDF-Dateien in den Bereich oder wählen Sie sie manuell aus.
Reihenfolge anordnen
Verschieben Sie die Miniaturansichten, um die gewünschte Abfolge festzulegen.
Zusammenfügen
Klicken Sie auf "Zusammenfügen" und laden Sie das fertige Dokument herunter.
Use Cases
Berichte kombinieren
Fügen Sie Monats- oder Quartalsberichte zu einem Jahresdokument zusammen.
Portfolios erstellen
Kombinieren Sie Arbeitsproben, Zertifikate und Anschreiben zu einem professionellen Portfolio.
Rechnungen bündeln
Fassen Sie mehrere Belege oder Rechnungen für die Buchhaltung in einer Datei zusammen.
Frequently Asked Questions
Wie viele PDFs kann ich verbinden?+
Sie können bis zu 100 PDF-Dateien auf einmal mit einer Gesamtgröße von bis zu 500 MB zusammenfügen.
Bleibt die Qualität erhalten?+
Ja, der Prozess erfolgt ohne Qualitätsverlust oder zusätzliche Kompression.
Kann ich passwortgeschützte PDFs zusammenfügen?+
Diese müssen zuerst entschlüsselt werden. Nutzen Sie dafür unser Tool "PDF entschlüsseln".
Smart workflows
Finish the job, not just the file
Use the existing tool graph to continue into useful next steps. Bulk and output-packaging capabilities are surfaced automatically where the underlying tool supports them.
Merge → compress → package
Bulk-readyCombine a document pack, reduce the final PDF when useful, and keep the finished file ready for download or archive.
- Merge Pdf
- Compress PdfBulk processing · ZIP-ready output · Smart size controls
Best for reports, receipts, applications and client packs.
ContinueMerge → number → deliver
Bulk-readyBuild one ordered PDF and add final pagination before delivery.
- Merge Pdf
- Page NumbersWorkflow-ready
Best for formal reports and submission packs.
ContinueMerge, compress and share
Bulk-readyCombine documents and immediately reduce the finished PDF for easier sharing.
- Merge Pdf
- Compress PdfBulk processing · ZIP-ready output · Smart size controls
Best for email, portals and client delivery.
ContinueCreate a secure document pack
Bulk-readyMerge documents, add a watermark and protect the final PDF.
- Merge Pdf
- Add Watermark
- Encrypt PdfWorkflow-ready
Best for contracts, reports and controlled distribution.
ContinueMerge and clean the pack
Bulk-readyCombine documents, remove blank pages and optimize the result.
- Merge Pdf
- Remove Blank Pages
- Compress PdfBulk processing · ZIP-ready output · Smart size controls
Best for scanned batches with accidental blank pages.
Continue