Merge PDF Files Online — Free & Private

Combine multiple PDFs into one clean document. Drag to reorder files and merge instantly. Everything runs in your browser for maximum privacy.

Drag & drop up to 10 PDF files here, or click to select files

Why use our online PDF merger?

A fast, private, and reliable PDF combiner designed for everyday workflows—no uploads, no sign-ups.

Combine Multiple PDFs

Join several PDF files into a single, tidy document in seconds.

Drag-and-Drop Reordering

Arrange files in the exact sequence you want before you merge.

Private, On-Device Processing

Merging happens in your browser. Files never leave your device.

Preserves Document Quality

Keep sharp text and clear images for a professional final PDF.

Works on Desktop & Mobile

Use the PDF combiner from any modern browser—no install required.

No Sign-Up, No Watermarks

Fast, free, and clean results—perfect for sharing and archiving.

Split PDF

Extract or separate pages from a document.

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Compress PDF

Reduce file size without losing readability.

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Images to PDF

Turn JPG/PNG/WebP into a single PDF.

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How to merge PDF files online

Combine multiple PDFs into one file in three simple steps.

Step 1: Upload your PDFs
Click “Select PDF files” or drag & drop multiple documents into the uploader.
Step 2: Reorder files
Drag to arrange files in the exact sequence you want; remove any you don’t need.
Step 3: Merge & download
Click “Merge PDFs” and instantly download the combined document—processing stays in your browser.

Start merging Remove pages instead

Frequently asked questions

Is merging PDFs private and secure?

Yes. All processing happens locally in your browser—files never leave your device or get uploaded to a server.

Can I change the order of PDFs before merging?

Absolutely. Drag and drop files to reorder them. You can also remove a file or start a new session anytime.

Is the PDF merger free to use?

Yes—100% free with no sign-ups, no watermarks, and no usage limits.

How many files can I merge at once?

Up to 10 PDFs per merge by default. Very large files may be limited by your device memory.

Does the tool work on mobile?

Yes. It works in modern desktop and mobile browsers.

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