Merge PDF
Combine multiple PDF files into a single unified document in seconds.
100% Private & Client-Side
Your files are processed directly on your computer or phone. They are never uploaded to any remote server or stored anywhere.
Upload or drag & drop your files
Files are processed directly in your browser. Supported: .pdf, application/pdf
Browse DeviceHow to use Merge PDF
Select or drag & drop two or more PDF files.
Arrange the files in the order you want them combined.
Click 'Merge PDF' and download your combined file instantly.
Frequently Asked Questions
Is it safe to merge my PDFs here?
Yes, 100%. All PDF processing runs locally in your web browser using WebAssembly. Your files are never uploaded to any remote server.
Can I reorder pages before merging?
Yes, you can drag and drop to rearrange the order of your documents before generating the final combined PDF.
Is there a limit on how many PDFs I can merge?
You can merge up to 20 documents at a time completely free without any watermark.
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