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How-To Guide
How to Convert JPG Images to PDF — Free and Online
Whether you've scanned documents on your phone, need to send photos as a single PDF, or want to bundle a series of images into a portable document — converting JPG to PDF is fast and completely free.
Convert Multiple JPGs to PDF in One Step
- Go to PDFHub Free — JPG to PDF
- Select your JPG, PNG or WebP files
- Choose page size (A4 or US Letter) and orientation
- Click Process
- Download your PDF — one image per page, in the order selected
All images are processed locally in your browser. Nothing is uploaded anywhere.
Controlling Image Order
Images appear in the PDF in the order you selected them. Hold Ctrl (Windows) or Cmd (Mac) while clicking to select multiple files in order.
Page Size Comparison
| Option | Dimensions | Best For |
|---|---|---|
| A4 | 210 × 297 mm | International standard, official documents |
| US Letter | 216 × 279 mm | North American standard |
| Fit to image | Matches image size | Preserving exact photo dimensions |
Tips for Better Quality
- Use the highest resolution version available — the tool doesn't compress images
- For scanned documents, 300 DPI source images produce professional-quality PDFs
- PNG images with transparent backgrounds will render as white in the PDF
Convert JPG to PDF Now
Free, no upload, no registration. Multiple images at once.
Convert Images to PDF →FAQ
How many images can I convert at once?
No hard limit. For best browser performance, keep total image size under 50 MB.
Will image quality be reduced?
Images are embedded at their original quality.
Can I convert PNG and WebP too?
Yes — JPG, JPEG, PNG and WebP are all supported.