PDF Tools · 100% Free
Merge PDF Online — Free
Combine several PDFs into a single document in seconds. Upload your files, arrange them in order, and download one clean merged PDF — all without uploading anything to a server.
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Click to browse or drag & drop PDF files here
Files are merged locally — never uploaded
How to Use the Merge PDF
1
Click the drop zone (or drag and drop) to add two or more PDF files.
2
Reorder files with the up/down arrows, or remove any you do not need.
3
Click Merge PDFs and wait a moment while they combine.
4
Download your merged PDF instantly.
Why Use Our Merge PDF?
- Truly private. Merging happens in your browser with an open-source PDF engine — files are never uploaded.
- Reorder freely. Arrange pages exactly how you want before merging.
- No watermarks. Your merged PDF is clean and professional.
- Free, unlimited. Merge as many PDFs as you like, no account needed.
Merge PDF FAQs
Add two or more PDFs above, arrange their order, click Merge PDFs and download the combined file. No account needed.
No. The merge runs locally in your browser using the open-source pdf-lib engine. Your documents never leave your device.
No hard limit, but very large files may be slow on older devices since everything processes locally.
No. Pages are copied as-is, so text, images and formatting stay exactly the same.
Encrypted PDFs cannot be merged until unlocked — remove the password first, then merge.
No. The output is a clean PDF with no branding added.
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