Add Attachments
Embed files in PDF documents. Attach any file type to your PDFs.
What this tool is best for
Embed files in PDF documents. Attach any file type to your PDFs.
Why people use it
- Focused workflow for Add Attachments without requiring users to piece the job together across multiple tools.
- Fits page management and packaging workflows where users want a direct outcome instead of a general editor.
- Connects naturally with Extract Attachments when the document workflow needs a clear next step.
What to watch for
- Best when the task is specifically add attachments; if the job changes, Extract Attachments may be the better route.
- Results still depend on source-file quality, browser resources, and how complex the document structure is.
Supported inputs
PDF files, single-file workflow, add attachments source documents
Common outputs
processed PDF output, add attachments result ready for download, share-ready final file
About This Tool
Add Attachments embeds files of any type into your PDF documents. Attach spreadsheets, images, source files, or any other documents to create comprehensive PDF packages.
Attachments are embedded within the PDF and can be extracted by recipients using any PDF reader. Perfect for distributing related files together.
All processing happens in your browser, ensuring your files remain private.
How to Use
Upload Your PDF
Drag and drop your PDF file or click to select.
Add Attachments
Select files to attach to the PDF.
Save and Download
Click Save to embed attachments and download.
Use Cases
Project Packages
Bundle project files with documentation PDFs.
Report Distribution
Attach source data files to report PDFs.
Contract Bundles
Include supporting documents with contracts.
Frequently Asked Questions
What file types can be attached?
Any file type can be attached to a PDF.
Is there a size limit?
Total PDF size including attachments should not exceed 500MB.
Can recipients extract attachments?
Yes, any PDF reader can extract embedded attachments.
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