Davirix

Merge PDF

Drag, drop, and reorder your PDF files — then merge them into a single document. No watermarks, no file-size caps, and your files are deleted from our servers within the hour.

Drop PDF files here or click to browse

Select multiple files at once — no limit on file count

100% Secure

Runs in Browser

No Upload Needed

About Merge PDF

Combining PDF documents used to mean firing up expensive desktop software. With Davirix Merge PDF, the entire process happens in your browser. Upload two files or two hundred — the tool handles everything from page-heavy reports to scanned contracts. Need a specific page order? Drag the thumbnails into place before merging. The final output keeps original formatting, bookmarks, and hyperlinks intact, so the merged file is indistinguishable from one you'd assemble manually.

Key Features

  • Unlimited files — merge 2 or 200, no restrictions
  • Drag-and-drop reordering with live thumbnail preview
  • Preserves hyperlinks, bookmarks, and form fields
  • No watermarks added — ever
  • Works entirely in your browser, files never leave your device
  • Output file ready in under 10 seconds for most documents

How to Merge PDF Files

  1. 1

    Upload your PDFs

    Click the upload area or drag your files directly into the browser. You can select multiple files at once.

  2. 2

    Arrange the order

    Drag the file thumbnails to set the exact page sequence you need.

  3. 3

    Merge and download

    Hit 'Merge PDF' and your combined document downloads automatically within seconds.

Frequently Asked Questions

Is there a limit on how many PDFs I can merge?
No hard limit. Free accounts can merge up to 20 files per session; Pro accounts have no restrictions.
Will merging affect the quality of my PDFs?
Not at all. The tool copies pages byte-for-byte, so text, images, and vector graphics stay pixel-perfect.
Can I rearrange individual pages, not just whole files?
The current version lets you reorder entire files. Page-level rearrangement is available in our Split PDF tool — split first, then merge in the order you need.
Are my files stored on your servers?
Files are processed in your browser and never uploaded to our servers. Nothing is stored or logged.

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