JPG to PDF online (convert photos into one PDF)

How to convert JPG to PDF

1. Choose your JPG photos or drag the files into the box. They are not sent to any server: everything happens in your browser.
2. If you added more than one, put them in the order you want with the arrows. The order of the list is the order of the pages.
3. Pick the page size: same as the image, or A4 with a margin.
4. Click download PDF. With one photo, the file takes its name; with several, it is saved as imagens.pdf.

When converting JPG to PDF makes sense

• Sending several photos of a document (front and back, pages of a contract) in a single file.
• Emailing photos, or uploading them to a system that only accepts PDF.
• Printing on A4 with the image centered and a margin.
• Keeping a set of photos in one file, in the right order.

PDF size and quality

Phone and camera photos are usually large, and the PDF weighs almost the sum of them. To shrink it, lower the quality or limit the longest side of the image (for example, 1600 px): the difference in weight is big and, on screen or on A4 paper, it is almost never visible.

The tool re-encodes each photo when building the PDF, at the quality you choose. To lose as little as possible, leave the quality at 100 and keep the original dimensions.

What this tool does not do

• It does not recognize text (OCR): each page is an image, so the text in a photographed document cannot be selected or searched.
• It does not accept iPhone photos in HEIC format; it accepts JPG, PNG, WebP and AVIF.
• It does not password-protect the PDF or edit PDFs you already have.
• It is limited by your device memory: up to 30 images at a time, 50 MB per file and 60 megapixels per image.

How do I convert JPG to PDF?

To convert JPG to PDF, add the photo to the tool, choose the page size (same as the image, or A4) and click download PDF. The conversion happens in your browser, with no upload.

How do I combine several JPG photos into one PDF?

Add all the photos at once, put them in the order you want with the arrows and download. Each photo becomes a page of the same PDF, saved as imagens.pdf.

Can I convert JPG to PDF without losing quality?

Almost. The tool re-encodes the photo when building the PDF, so there is a small loss. To minimize it, leave the quality at 100 and keep the original dimensions; the difference is usually imperceptible.

How do I convert JPG to PDF on my phone?

Open this page in your phone browser, tap to choose images and select the photos from your gallery. Then reorder them, pick the page size and download the PDF.

What is the difference between image-size pages and A4?

With image size, the page has the dimensions of the photo itself and there are no margins. With A4, the photo is centered on an A4 page, portrait or landscape, with a 10 mm margin and no distortion.

How do I make a PDF made from JPGs smaller?

Lower the quality and limit the longest side of the images (for example, 1600 px or 1200 px). Because the PDF carries the photos, reducing their weight reduces the weight of the PDF.

Is the text in the PDF selectable?

No. Each page is a photo and the tool does not do text recognition (OCR). To get selectable text, use an OCR program.

How many JPG photos can I put in one PDF?

Up to 30 images at a time, with up to 50 MB per file and 60 megapixels per image.

Are my photos uploaded to a server?

No. The PDF is built in your browser and no photo is uploaded to a server.

Does the tool convert iPhone HEIC photos to PDF?

No. The tool accepts JPG, PNG, WebP and AVIF; photos in HEIC are rejected.