What JPG to PDF does
JPG to PDF puts one or more JPEG photos into a single PDF, one photo per page. The list order is the page order. JPEG image data is preserved without recompressing the photo. PNG and other image types are not accepted.
Page size
Auto makes each page the photo’s oriented pixel size in PDF points. That is not a print size and it is not 300 DPI. A4 and Letter center the photo on the page and keep its shape. Landscape photos use landscape paper. A small margin is 36 points. Auto has no margin control.
Privacy
Conversion happens in this browser. The images are not uploaded. Private EXIF metadata, including location, camera details, and capture date, is removed. JPEG image data is preserved without recompressing the photo. Keeping a color profile segment does not mean the PDF manages color the way a print shop would.
Safety guards
The tool stops above 30 images, above 15 MB for one JPEG, above 60 MB combined, above 8192 pixels on the longer side, or above 24 million pixels in one image. These ceilings keep a tab from starting an unbounded job. They are not a statement that every device can convert a file of that size.
What this tool does not do
- It accepts JPG and JPEG only. PNG, WebP, HEIC, GIF, TIFF, BMP, and AVIF are rejected.
- CMYK JPEGs are rejected. They are not converted to RGB.
- Mirrored photo orientations are rejected. Ordinary rotations are applied in the PDF without rewriting the photo.
- The result is one PDF named pdfzaro-jpg.pdf. It is not a ZIP, and the name does not come from your file names.
- There is no crop, filter, or compression slider.
Questions
Are my photos uploaded?
No. The PDF is created in your browser. The site does not receive the image bytes, the file name, or the photo’s location data.
Will the photo look softer?
JPEG image data is preserved without recompressing the photo. Private camera metadata is removed, so the file is not an untouched copy of the original JPEG.
Can I convert a PNG?
No. This page is for JPG and JPEG. Other image types are not converted here.