JPG to PDF Converter

How to use

1. Drop or choose several JPG/JPEG photos and arrange the page order in the thumbnail list.
2. Choose page size (A4, Letter or image size), orientation, margin and quality.
3. Click Create PDF, check page count and order, then preview and download.

Original embeds the JPG without re-encoding, so sharpness is unchanged. Photos with a rotation flag or CMYK are re-encoded with the Standard setting automatically. Standard uses 92% quality; Small uses about 70% and limits the longest side to 2,000 pixels. No OCR is performed, so text in the PDF is not searchable.

Example: arrange three JPG receipt photos chronologically into a three-page PDF.

This task accepts still JPG images only, not GIF, animated PNG/WebP, HEIC or SVG. Up to 10 MiB each, 30 files, 50 MiB for inputs and outputs each, 24 million pixels and 16,384 pixels per side per image, and 360 million pixels combined. With Original quality, JPG files are not re-encoded; otherwise images are re-encoded after applying EXIF orientation and metadata is not retained.

Processing runs in a separate worker and stops after 30 seconds. Editing inputs or options clears previous results. Limits raise errors instead of truncating files.

PDF features use pdf-lib (MIT): License and copyright notice

Combine multiple JPG images into one PDF

Add up to 30 JPG or JPEG photos at once. Each photo becomes one page. The list shows thumbnails, and you can move pages up or down or sort by file name. Numbers in names sort naturally, so IMG_2 comes before IMG_10.

Once the order looks right, click Create PDF, check the page count and size, then download. To join PDFs you already have, use the PDF Merger.

Page size, orientation and margins

Choose A4, US Letter, or pages that match each image (96 dpi). Orientation can be automatic, always portrait, or always landscape. With automatic, wide photos get landscape pages.

Margins are None, Small or Large, about 0, 8.5 mm and 17 mm. With image-sized pages there is no margin and the image fills the page. Images are always shown in full and never cropped.

Keep the PDF small or sharp

Quality has three levels. Original embeds the JPG data unchanged, so sharpness stays the same and the PDF is about the size of your photos combined. Standard re-encodes at 92% quality at full size. Small uses about 70% quality and limits the longest side to 2,000 pixels, which suits uploads and email.

Phone photos taken upright often carry a rotation flag, and CMYK or unusual JPG encodings cannot go straight into a PDF. In Original mode these photos are re-encoded with the Standard setting automatically, and the result tells you which pages.

Frequently asked questions

How do I combine multiple JPGs into one PDF?

Choose or drop several JPG files, arrange the order, then click Create PDF. Each photo takes one page and you download a single PDF file.

How do I change the page order?

The thumbnails in the list match the pages. Move files up or down, or click Sort by name. Create the PDF again after changing the order.

Should I choose A4, Letter or image size?

A4 is the standard in most countries, while Letter is common in the US and Canada. Choose image size to place pictures in the PDF as they are, with no margin.

Why is my PDF so large?

Original does not compress, so the PDF is about the size of all photos together. Switch to Small to limit the longest side to 2,000 pixels, which usually shrinks the file a lot.

How many photos can I convert, and is there a size limit?

Up to 30 photos, 10 MiB each and 50 MiB in total, with at most 24 million pixels per image and 360 million pixels in total. Anything over the limit is rejected with a clear message, never cut off.

Does it work with iPhone HEIC photos?

No. Export the photos as JPG on your phone first, or set the camera format to Most Compatible, then add them here.

Can I search the text in the PDF?

No. The PDF holds images only and no text recognition is done. Use an OCR tool if you need searchable text.

Keep working with your files