📄
PDF Merger
Combine multiple PDFs into one
FREENo sign-upRuns in browser
📖 How to Use
Combine multiple PDF files into a single document in seconds — reorder pages however you like, no sign-up required.
Step-by-step
- Click Add PDF files and select two or more PDFs from your device
- Review the file list — drag-reorder using the ▲ ▼ arrows to set the page order
- Remove any file by clicking the red ✕ button
- Add more PDFs with the + Add More PDFs button
- Click Merge PDFs into One and wait for processing (usually under 5 seconds)
- Download your merged PDF
💡 Tips
- All files are processed entirely in your browser — nothing is sent to a server
- Password-protected PDFs cannot be merged — remove the password first
- Up to 20+ PDFs can be merged in a single operation
- The merged file preserves original page sizes, fonts, and formatting
❓ Frequently Asked Questions
Is this PDF merger really free?
Yes. Merging PDFs is 100% free with no limit on how many times you use it, and no watermarks or sign-up required.
Are my PDF files uploaded to a server?
No — merging happens entirely in your browser, so your files never leave your device.
Can I reorder pages before merging?
Yes, drag and drop your PDFs into the order you want before combining them into one file.
Is there a file size or page limit?
You can merge PDFs of virtually any size supported by your browser's memory. For very large batches, merge in smaller groups for best performance.
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