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JPG to PDF vs. Merge PDF: Which One Do You Need?
Both combine multiple files into one PDF — but they expect different kinds of files. Here's how to tell which one fits.
| JPG to PDF | Merge PDF | |
|---|---|---|
| What it does | Combines multiple JPG or PNG images into a single PDF, one image per page | Combines multiple existing PDF files into a single PDF |
| What you upload | Two or more image files (JPG or PNG) | Two or more PDF files |
| Best for | Turning photos or scanned pages into a shareable PDF | Combining documents you already have as separate PDFs |
| Output page size | Each page matches the pixel dimensions of its source image | Each page keeps its original size from the source PDF |
Related tools
- ToolJPG to PDF
- ToolMerge PDF
- GuideHow JPG to PDF Conversion Works