How to Add Attachments to PDF for Free Online

Embed various file types directly into your PDF documents. PortPDF's free online tool allows you to add attachments securely and privately, enhancing your PDF's functionality.

Why Add Attachments to a PDF?

Adding attachments to a PDF is incredibly useful when you need to combine different file formats (e.g., spreadsheets, presentations, videos, images) within a single PDF document. This creates a comprehensive package that is easy to share and manage.

Benefits of Using PortPDF's Free PDF Attachment Tool

  • Versatile File Support: Attach various file types to your PDF.
  • Consolidate Information: Keep all related files organized within one PDF.
  • Secure and Private: All processing is done in your browser. Your files are never uploaded.
  • Completely Free: Add attachments to as many PDFs as you like, without any cost.

How to Add Attachments to a PDF with PortPDF

  1. Go to the Add Attachments to PDF tool.
  2. Upload your PDF file.
  3. Select the files you wish to embed as attachments.
  4. Click the "Add Attachments" button.
  5. Download your updated PDF with embedded attachments.

Enhance Your PDFs with Confidence

PortPDF ensures your privacy by performing all operations locally on your device. Our tool for adding PDF attachments does not require you to upload your files, so you can be confident that your data remains secure.

Add Attachments to PDF Now