Choose up to ten images. Review their names in the list and use Move up or Move down to set page order. Select Create PDF and download the result. Each image gets an A4 page, automatically portrait or landscape, centered with a margin and without cropping. Try the example for a two-page PDF. Clear removes the selected list.
Good to know
Images are re-encoded as JPEG at 90% quality on a white background, so transparency and animation are lost. The PDF contains images, not selectable text: there is no OCR, editing, merging of existing PDFs or password protection. Limits: 10 MiB per image, 25 MiB total input, 16 megapixels and 8,192 pixels per side after decoding, and 40 MiB total encoded image data. Very large images can exceed device memory before the pixel check. Small images may look soft when fitted to a page. Source files are unchanged, and files are never uploaded.