Merge PDF

PDF merge, combine PDF files into one document online.

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Aspose PDF merge is a free web app to combine multiple PDF files: combine to PDF, DOC, DOCX, XLSX, PPTX, TEX, HTML, etc. Merge online into one from Mac OS, Linux, Android, iOs, and anywhere.

If you want to merge files programmatically please check Aspose.PDF documentation.

  • Easily merge multiple PDF files
  • Combine several PDF files to single document
  • Choose the order of merged files
  • Instantly download, view or send resultant file as email attachment
  • Try other mergers: PDF JPG PNG BMP TIFF CGM
  • Save to desired format: PDF, DOC, DOCX, XLSX, PPTX, TEX, HTML, and others
  • Merge PDF online.

How to merge PDF file

  • Open a browser in Aspose PDF free application web site and go to the Merger tool.
  • Click inside the file drop area to upload PDF files or drag & drop a PDF files.
  • Click the 'MERGE' button to start merging files.
  • Instantly download, view or send merged file as an email.
  • Note that file will be deleted from our servers after 24 hours and download links will stop working after this time period.


  • ❓ How can I merge PDF file?
    First, you need to add a file for merge: drag & drop your PDF file or click inside the white area for choose a file. Then click the "Merge" button. When PDF merging is completed, you can download your result file.
  • ⏱️ How long does it take to merge PDF?
    This merger works fast. You can merge PDF file in a few seconds.
  • 🛡️ Is it safe to merge PDF using free Aspose merger?
    Of course! The download link of result files will be available instantly after merging. We delete uploaded files after 24 hours and the download links will stop working after this time period. No one has access to your files. File merging is absolutely safe.
  • 💻 Can I merge PDF on Mac OS, Android or Linux?
    Yes, you can use free Aspose merger on any operating system that has a web browser. Our PDF merger works online and does not require any software installation.

PDF Portable Document

Portable Document Format (PDF) is a type of document created by Adobe back in 1990s. The purpose of this file format was to introduce a standard for representation of documents and other reference material in a format that is independent of application software, hardware as well as Operating System. PDF files can be opened in Adobe Acrobat Reader/Writer as well in most modern browsers like Chrome, Safari, Firefox via extensions/plug-ins.

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