JPG to PDF Converter
Turn any image or photo into a PDF. Drag to reorder, choose A4/Letter/A3, control margins, and download. All in your browser.
Drop images here or click to upload
JPG, PNG, WebP — up to 50 images
How to use JPG to PDF Converter
Convert one or multiple JPG (or PNG) images into a single PDF document, all within your browser with no server upload. Reorder images, choose page orientation and margins, and download a professional PDF ready for printing, emailing, or archiving. Perfect for scanned documents, photo portfolios, ID uploads, and form submissions.
- Upload one or more JPG or PNG image files using the file picker.
- Drag images to reorder the pages in your preferred sequence.
- Select page size (A4, Letter, original image size) and orientation.
- Adjust margins if needed, then click "Convert to PDF".
- Download the resulting PDF file.
Your data never leaves your device — 100% private processing.
Image-to-PDF page sizing options
The page size setting determines how images are placed within the PDF. "Fit to image" creates a page exactly the size of each image, resulting in a PDF with varying page dimensions — good for photo books and design proofs. "A4" and "Letter" scale images to fit the standard page with optional margins, producing a uniform document suitable for printing and official submissions. Landscape orientation rotates the page 90° to better accommodate wide images like panoramas.
| Size | Dimensions | Common use |
|---|---|---|
| A4 | 210 × 297 mm (8.3 × 11.7 in) | International standard (most of world) |
| Letter | 216 × 279 mm (8.5 × 11 in) | North America standard |
| Legal | 216 × 356 mm (8.5 × 14 in) | US legal documents |
| A3 | 297 × 420 mm (11.7 × 16.5 in) | Large drawings, posters |
| Fit to image | Variable (matches image) | Photo books, design proofs |
Quality preservation and best practices
Images are embedded into the PDF at their original pixel resolution; no downsampling occurs during conversion, preserving maximum quality. If file size is a concern after conversion, run the output through the PDF Compress tool. For scanned ID documents, passport photos, or legal forms, always upload the highest resolution image available — quality lost at this stage cannot be recovered later. EXIF rotation metadata from smartphone photos is respected, so portrait photos appear upright.
Glossary
- EXIF metadata
- Data embedded in image files by cameras and phones, including orientation, GPS, and capture settings.
- Page bleed
- Extra margin space around a printed page that accounts for cutting inaccuracies in print production.
- Vector vs raster
- Vector graphics (PDF text, SVG) scale without quality loss; raster images (JPG, PNG) are pixel-based and may blur when enlarged.
- PDF/A
- An ISO standard PDF format for long-term archiving that embeds all fonts and color profiles.
Related reading
Frequently Asked Questions
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Why use JPG to PDF Converter?
- Process files entirely in your browser — nothing is uploaded to any server
- Works on any device: desktop, tablet, or mobile
- No watermarks, no account required, completely free
- Handles multi-page PDFs without file size penalties
Common use cases
- Merge contracts before emailing to a client
- Split a large PDF report into separate deliverables
- Compress PDFs before attaching to email
- Remove a password from a personal PDF document
- Convert scanned images into searchable PDFs
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