Merge PDF
Combine multiple PDF files into one. Drag to reorder before merging.
Drop files here
or click to browse — up to 50 MB
What is the Merge PDF?
The Merge PDF tool combines two or more PDF files into a single document, preserving the exact layout, fonts and images of every page. Drag files into the order you want and the merged PDF is generated on your device — no account, no watermark.
Merging runs locally in your browser, so contracts, medical records and tax documents never sit on a server.
How to use the Merge PDF
- 1Drag your PDF files onto the upload area (or click to browse).
- 2Reorder the files with the up/down arrows — list order becomes page order.
- 3Remove any file added by mistake with the × button.
- 4Click "Merge PDFs" and the combined file downloads as merged.pdf.
Key features
- Combine any number of PDFs
- Drag-and-drop selection with reorder controls
- Preserves page dimensions, fonts and images
- Fully client-side — no uploads
- No sign-up, no watermark
Important notes
- Bookmarks from the original files may not carry over, since the merge creates a fresh document.
Frequently asked questions
Is there a limit on the number of PDFs?
No hard limit — practical limits depend on your device's memory. Merging 50–100 PDFs typically works fine.
Can I reorder pages after merging?
Reorder files before merging; afterwards, use Split PDF or Remove PDF Pages for further adjustments.
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