Know your formats
Supported formats and limitations
- Input formats
- JPGJPEG
- Output formats
- The default preserves decoded image pixels with lossless encoding. Smaller PDF uses lossy JPEG and may soften fine detail.
- Orientation is applied during decoding. Metadata is discarded, and color profiles may change.
Each selected JPEG becomes one centered PDF page. A4 or US Letter, portrait or landscape, and margins control placement while retaining image proportions. The default encodes decoded pixels losslessly. Smaller PDF applies JPEG compression and can soften detail. Neither option makes photographed text selectable.
Maximum input size is 16 MiB per file.
A local workflow
How to use this converter
Your file contents stay in the browser as you work.
Select and arrange the JPEG files.
Choose paper size, margins, and image encoding.
Download the combined PDF.
A little more clarity
Frequently asked questions
How are photos fitted on the page?
Each image is centered and scaled to fit inside the margins while keeping its aspect ratio and decoded pixel dimensions.
Is JPG to PDF available now?
This tool runs locally with JavaScript enabled. Check its supported formats and size limits before converting.