How to combine JPG and PNG images into an A4 PDF.
Put images into one A4 PDF without cutting off their edges. Choose order, orientation, margins and fit settings before checking the download.
1. Prepare the images you want to include
Open JPG to PDF and select your JPG, PNG or WebP images. Mixed supported formats can go into the same PDF. Each image becomes a separate page. HEIC is not supported; export those photos to JPG or PNG first. This tool does not combine several pictures into a collage on one page.
2. Arrange the images before creating the PDF
Use the file-list arrows or drag files into order. For a document packet, place the cover first, the form next and supporting images last. Check the filenames rather than relying on the order your file picker used. The order shown in the tool determines the PDF page order.
3. Choose page size and orientation
Set Page size to A4. Use Portrait for upright pages, Landscape for wide images, or Match each image for a mixture. Match each image keeps A4 paper size but chooses orientation per image. Fit page to image instead makes pages based on the images’ dimensions; those pages will not necessarily be A4.
4. Choose Fit whole image to preserve the edges
Select Fit whole image for forms, receipts and document photos. It keeps the entire image within the available page area, so blank space can remain where the image and page proportions differ. Fill page (crops edges) fills the area by cutting off parts of the image. Use Fill only when losing those edges is acceptable.
5. Set margins for the intended use
The tool offers Normal · 24 pt, Small · 12 pt and No margin. A margin keeps content away from the page boundary. No margin does not guarantee borderless printing; the printer can still add its own printable-area limits. For a photographed form, A4 Portrait, Fit whole image and Normal margins are a useful starting combination.
6. Create the PDF and inspect every page
Choose Create PDF, download it and check order, orientation and whether all content is visible. Enlarging a low-resolution image does not restore missing detail. If text was blurry in the photo, retaking it is usually more useful than enlarging the PDF. Correct a sideways result with Rotate PDF.
Why the PDF may still be large
Changing the paper size is not the same as reducing image data. Fit mode preserves original JPG data where no orientation correction is needed, and keeps PNG transparency. A collection of large pictures can therefore produce a large PDF. Use Compress PDF if you need a smaller copy, and check the quality afterwards.