Convert JPG to PDF — Photo to Document
The most common image-to-document conversion: JPG to PDF. Perfect for emailing photos as documents, creating photo collections, printing, or archiving. Upload one or many — batch converts to multi-page PDF.
Drop your JPG file here
or click to browse · up to 50 MB
Ctrl+Z undo · Ctrl+Y redo
Need batch upload, resize, watermark, or EXIF control? Full converter →
JPG vs PDF Comparison
| Feature | JPG | |
|---|---|---|
| Full Name | Joint Photographic Experts Group | Portable Document Format |
| Lossy Compression | ✅ | ✅ |
| Lossless Compression | ❌ | ✅ |
| Transparency | ❌ | ❌ |
| Animation | ❌ | ❌ |
| Browser Support | All browsers, all devices | All browsers (via built-in viewers) |
| Color Depth | 16.7M (24-bit) | Device-dependent |
| Typical Use | Photos, web images, email attachments | Documents, print, archival, sharing |
| Year Introduced | 1992 | 1993 |
Why Convert JPG to PDF?
PDF is the universal document format. Converting photos to PDF makes them easy to email (one file vs many), print with consistent sizing, combine into collections, and archive with metadata. Many government forms and applications require PDF submissions.
How to Convert JPG to PDF
Upload one or more JPG files.
KoalaPic embeds each image in a PDF. For multiple files, enable 'Merge' for a single multi-page PDF.
Download your PDF, ready to share, print, or submit.
Quality Note
The JPG is embedded directly in the PDF — no re-compression occurs. The PDF file size is roughly equal to the JPG(s) plus a small overhead for PDF structure.