JPG to PDF: How to Convert Images to PDF
Published 2026-08-23 · FreePDFToolbox
Photos, screenshots and scanned prints often need to live inside a PDF. Here's the fastest way to convert images — one at a time or in batches.
Converting images to PDF is the standard way to send photos as a single document, turn screenshots into a report, or package scans. Here is the fastest route.
Convert with a browser tool
The free JPG to PDF tool handles the whole job:
- Select one or more images (JPG, PNG or WebP — up to 30).
- Choose a page size: Fit (page follows the image), A4, or Letter.
- Set margins and orientation if needed.
- Click CONVERT — each image becomes one page.
- Download the PDF.
Everything runs locally, so photos never leave your device.
One image per page or multiple?
The tool creates one page per image. If you need several photos on one page (e.g., a contact sheet), combine them into a single image first with any image editor, then convert.
Page size advice
| Use case | Recommended size |
|---|---|
| Photo prints | Fit, or A4 for standard frames |
| Screenshots for reports | A4 or Letter |
| PowerPoint slides | Fit (keeps 16:9) |
| Scanned documents | A4 |
Quality notes
- Images are embedded at original resolution — no re-compression.
- Transparent PNGs are flattened to white (PDF pages can't have transparency).
- Very large images are downscaled to keep the PDF reasonable.
Frequently asked questions
Can I mix JPG and PNG in one PDF?
Yes — use Images to PDF, which accepts mixed formats.
Can I convert photos on my phone?
Yes. The tool works in mobile browsers and picks images from your gallery.
Does the PDF look identical to the images?
Yes — each image becomes a page at full quality.
Convert your images now with JPG to PDF.
Related articles
How to Convert PDF to JPG (Full Guide)
Turning PDF pages into JPGs is the standard way to embed documents in slides, posts and emails. Here's the complete how-to.
PDF vs JPG: Which Format Should You Use?
PDF and JPG are both everywhere — but they solve different problems. Here's the decision framework for choosing the right one.
How to Merge Scanned Documents into One PDF
A stack of scans becomes a single professional document in minutes. Here's the full workflow: merge, clean and optimize.