JPG to PDF
Convert images to PDF. Combine multiple JPG or PNG files into a single PDF document. Free, unlimited, private.
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Why Convert Images to PDF?
A folder of 20 loose JPEGs is messy. A single PDF is neat. That's really what this comes down to — bundling images into a format that's universally viewable, easy to email, and prints as a proper document rather than 20 separate files.
PDFs also preserve print quality consistently. When you send someone a JPG, their device might resize, rotate, or compress it. A PDF displays at the exact dimensions you intended, on every device, in every viewer.
This tool embeds your images at their original quality — no additional compression during conversion. Everything runs in your browser with zero server upload.
Page Size and Resolution Guide
| Page Size | Dimensions | Best For | Min Image Resolution |
|---|---|---|---|
| A4 | 210 × 297 mm | Documents, forms, receipts (UK/EU standard) | 2480 × 3508 px (300 DPI) |
| US Letter | 216 × 279 mm | US documents, forms | 2550 × 3300 px (300 DPI) |
| Fit to image | Matches image size | Photos, artwork, screenshots — no cropping | Whatever the image is |
What this means for you: A4 is the safe default for anything that might be printed. "Fit to image" is better when the exact image dimensions matter (photos, design proofs). If your images are smaller than the minimum resolution, they'll look fine on screen but may appear pixelated when printed at full page size.
What People Use This For
Expense claims and receipts
Photograph receipts on your phone, convert them to a single PDF, and submit to your finance team. One organised file instead of a dozen blurry photos.
Photo portfolios
Combine your best work into a PDF portfolio that clients can scroll through. Use "fit to image" mode so photos aren't cropped or distorted by standard page sizes.
Scanned document assembly
Scanned individual pages on your phone? Import them all, reorder if needed, and create a proper multi-page PDF. This is effectively building a document from scans.
Insurance and property documentation
Photograph belongings, damage, or property conditions. Convert to PDF for insurance claims, inventories, or letting agent check-in reports. A PDF is more credible than loose photos.
University submissions
Combine hand-drawn diagrams, whiteboard photos, or lab results into a single PDF for submission. Many university portals only accept PDF uploads.
Image Quality Checklist
The PDF output is only as good as your input images. Before converting:
- Resolution: Aim for 2000+ pixels wide for printed documents. Phone camera photos are usually fine (modern phones shoot at 4000+ pixels wide).
- Orientation: Check that photos are the right way up before converting. The tool embeds images as-is — rotate them on your device first if needed.
- File format: JPG, PNG, and WebP all work. PNG gives the sharpest text in the PDF. JPG is fine for photos.
- File size: If the resulting PDF is too large for email (over 25 MB), run it through Compress PDF or compress the source images first with Image Compressor.
Related Tools
How to use this tool
Drop or select JPG/PNG images to convert
Drag to reorder and choose your page size
Click Create PDF to download your document
Common uses
- Combining multiple receipt photos into a single PDF for expense reports
- Converting scanned handwritten notes into a shareable PDF document
- Creating a photo portfolio or lookbook as a multi-page PDF
- Turning whiteboard photos from meetings into an organised PDF
- Packaging product images into a PDF catalogue for clients
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