JPG to PDF
Turn photos, scans and screenshots into a single, tidy PDF, right in your browser.
Your files never leave your device
Sending ten separate photos is messy. A single PDF keeps them together, in the right order, and opens the same way on any phone or computer. It is the format most offices, universities and online portals expect for scanned receipts, homework pages, ID copies and supporting documents.
The converter below puts your JPG, PNG and WebP images into one PDF. Arrange the pages by dragging, rotate anything that came out sideways, and choose the page size, orientation and margins. Everything happens in your browser, so a passport scan or a medical report is not uploaded to a server.
A few tips for documents that will be checked by someone else: photograph each page straight on and in good light, crop out the table or background, and keep the pages in the order the form asks for. If the portal has a size limit, reduce the photos first with Compress JPG.
or drop images here, or paste with Ctrl+V
JPG, PNG, WebP · up to 200 images · 60 MB each
Drag the grip (or use the arrows) to change the order. Page 1 is first.
Need to send several photos as one document? Scanned receipts for an expense claim, pages of homework, an ID card front and back, or a set of screenshots for a report? This free JPG to PDF converter puts any number of JPG and PNG images into a single PDF. You choose the page order, size, orientation and margins, and none of your files are uploaded.
Your files never leave your device. This JPG to PDF tool runs 100% in your browser. There are no uploads, no accounts and no watermarks, and there is no tracking inside the tool.
How to convert JPG to PDF
- Add your images. Click Select JPG images or drag photos, scans or screenshots onto the box. JPG, PNG and WebP files are supported, and you can keep adding more.
- Put the pages in order. Drag a page by its grip, or use the arrow buttons, to change the order. Rotate any image by 90° or remove it. Sort A→Z orders pages by file name.
- Pick the layout. Choose A4, US Letter or Fit to image, then orientation (Auto, Portrait or Landscape) and margins (None, Small or Big).
- Convert and download. Press Convert to PDF. The PDF is built on your device in a moment, then tap Download PDF.
Features
Private by design
Many people convert sensitive things to PDF: passports, bank letters, signed forms, medical results. Uploading those to an unknown server is a risk you do not need to take. This converter is a self-contained piece of code on this page. It reads your images with your browser, writes the PDF file structure itself (no third-party library, no server) and hands the finished file straight to your downloads. Once the page has loaded, you could switch off Wi-Fi and it would still work.
Page size, orientation and margins explained
| Setting | What it does | Best for |
|---|---|---|
| A4 | 210 × 297 mm pages | Printing and official documents outside North America |
| US Letter | 8.5 × 11 inch pages | Printing in the US and Canada |
| Fit to image | Each page is the size of its photo (plus any margin) | Portfolios, screenshots, on-screen reading |
| Auto orientation | Landscape photo gets a landscape page, portrait gets portrait | Mixed sets of photos |
| Margins: Small / Big | About 7 mm / 18 mm of white border around each image | Printing (printers rarely print to the very edge) |
Images are always scaled to fit inside the page without being cropped or stretched, and they are centred. A photo with a different shape from the page will have white space above and below, or on the sides. If you want no white space at all, choose Fit to image with no margin.
About quality and file size
A PDF is a container. When this tool finds an ordinary JPG (baseline or progressive, upright, in colour or greyscale), it copies the compressed JPG data straight into the PDF. Nothing is decoded and re-encoded, so there is no extra quality loss and the PDF is barely bigger than your photos combined. Images that cannot be copied directly, such as PNGs, WebPs, CMYK JPGs, rotated pages or phone photos that carry an orientation flag, are redrawn and saved as high-quality JPEG (quality 92) before being added.
If the PDF needs to be small, for example for an email limit or an online form, choose Smaller file. Every image is then re-encoded at a lower quality. For even smaller files, reduce the photo dimensions first with the Compress JPG tool and then convert the result.
Tips for great PDFs from photos
- Scan flat and bright. When photographing paper, use daylight, hold the phone parallel to the page and fill the frame. Good light matters more than resolution.
- Name files in order. If your images are called page-1, page-2 and so on, Sort A→Z puts them in the right order instantly (it understands that 10 comes after 9).
- Use margins for printing. Most home printers cannot print right to the edge, so a small margin keeps everything visible.
- Check rotation before converting. The thumbnails show each page as it will appear. Fix sideways pages with the rotate button.
- Split huge jobs. Hundreds of large photos need a lot of memory. On phones, convert in parts of 30–50 images if the browser struggles.
Limits
This tool creates image-only PDFs: each page is a picture, so the text in a scan is not searchable or selectable (that needs OCR). The PDF has no password protection. It opens in any standard viewer, including browsers, Adobe Acrobat Reader, Apple Preview and Google Drive.
Frequently asked questions
Is the JPG to PDF converter free?
Yes, completely free, with no watermark, no sign-up and no page limit beyond what your device’s memory can handle.
Are my images uploaded?
No. The PDF is written by JavaScript inside your browser. Your images are never sent to a server, which makes the tool safe for documents such as IDs, receipts and contracts.
Will my photos lose quality?
With “Original” quality, normal JPG files are placed into the PDF byte-for-byte, with no re-compression, so quality is identical to the source. PNG, WebP, rotated images and photos that need orientation fixing are converted to high-quality JPEG first.
What page size should I choose?
Use A4 for most of the world and US Letter for the United States and Canada. “Fit to image” makes each page exactly the size of its photo, which is ideal for portfolios and screenshots.
What does Auto orientation do?
Auto gives landscape photos a landscape page and portrait photos a portrait page, so each image fills as much of its page as possible. Choose Portrait or Landscape to force every page the same way.
Can I combine PNG and JPG in one PDF?
Yes. Mix any supported image types in any order. Transparent areas of PNG files become white in the PDF.
Why is my PDF so large?
A PDF that keeps original photos is roughly the size of all the photos added together. Choose “Smaller file” quality, or shrink the images first with our Compress JPG tool, to get a lighter PDF.
Does it work on iPhone and Android?
Yes. It works in current mobile browsers. Pick images from your gallery or files app, reorder with the arrow buttons, and save the PDF to your phone.
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By Abdullah Al-Janoubi · WorldScope Tools · Updated October 2026
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