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Datatool360

Merge PDF Files Online

Combine PDFs and images into a single PDF. Put the files in the order you want, pick only the pages you need, or arrange every page one by one. Merging happens in your browser, so your files stay on your device.

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How to use Merge PDF

  1. Add your PDFs and images: click the upload area or drag the files onto it.
  2. In File Mode, drag the files into order and type a page range such as 1-3, 5 for any file. In Page Mode, drag single pages or remove the ones you do not want.
  3. Choose the options you need: keep each file’s original page labels, or remove duplicate fonts.
  4. Press Merge PDFs to download the combined file.

What you can do

  • Merge PDFs and images (PNG, JPEG, WebP and more) in one go
  • Page ranges per file, such as 1-3, 5 or 8-
  • Page Mode: reorder or remove single pages, also between files
  • Keeps the rotation of pages
  • Optional: keep original page labels, remove duplicate fonts
  • Private: the files never leave your browser

Frequently asked questions

Are my files uploaded?
No. Merging runs in your browser, so the PDFs are read and combined on your own device.
Can I merge only some pages of a file?
Yes. Type a range such as 1-3, 5 in the Pages box of that file, or use Page Mode to remove the pages you do not want.
Can I merge images with PDFs?
Yes. Each image becomes one page of the merged PDF, shown at its own size up to an A4 page.
Are bookmarks kept?
No. Bookmarks of the source files are not carried over, and fillable form fields may stop working in the merged file. The pages look the same.
What about password protected PDFs?
They cannot be merged as they are. If you know the password, unlock the file first with the Lock & Unlock PDF tool, then merge the unlocked copy.

Guides

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