JPG to PDF
Last updated: October 1, 2026
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What is JPG to PDF?
Turn JPG or PNG images into a PDF — up to 20 at once, combined into a single document with one image per page. You control the page size, the orientation and the margin, which is more than most free converters give you. It runs in your browser, so the images are never uploaded.
Page size: A4, Letter, or fit to the image
This is the setting that decides whether the PDF is usable. A4 is the standard nearly everywhere outside North America and is what to pick for anything a European, Middle Eastern or Asian office will handle. Letter is the North American equivalent. Both place each image on a properly sized page, scaled to fit while keeping its proportions.
Auto-fit to image is different: the page becomes the shape of the image rather than the image fitting a page. That is right when the PDF will only ever be viewed on a screen — a portfolio, a set of screenshots — and wrong when it will be printed, because the printer then has to guess how to place an unusually shaped page.
If the PDF is going to a form, an application portal or anyone who might print it, choose A4 or Letter. Pick the one their country uses.
Orientation and margin
Set the orientation to match your images. Photographs of documents are usually portrait; photos taken sideways and screenshots of wide spreadsheets are usually landscape. Mixing both in one PDF works, but every page takes the same orientation, so the odd ones out get scaled down to fit.
The margin defaults to 20 pixels, which gives the white border a printed page expects. Set it to 0 for a screen-only PDF where you want the image to fill the page edge to edge — a photo book, say. Keep a margin for anything that will be printed, because most printers cannot print right to the paper's edge and will clip whatever sits there.
Photographed documents
The most common use of this tool is turning phone photos of paperwork — a signed form, receipts, an ID — into one PDF to send. Two things help: photograph each page straight on in even light, and put the images in the right order before converting, since they are combined in the order shown. A4 with the default margin gives the most document-like result.
Because nothing is uploaded, the paperwork stays on your device. That matters more for this task than almost any other on the site, given what people photograph.
Related tools
Compress Image shrinks the images first if the finished PDF would otherwise be very large — phone photos are big, and twenty of them add up. Merge PDF combines the result with existing PDFs, and Compress PDF reduces the finished file before emailing it.
How to Use JPG to PDF
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Upload your images
Select one or more JPG, PNG or WebP images from your device, or drag them onto the upload area.
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Set page options
Choose page size (A4 or Letter), orientation (portrait or landscape) and margin.
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Download your PDF
Click Convert to PDF and save the resulting file - each image becomes one page.
Features
Multiple Formats
Supports JPG, PNG and WebP images in a single conversion.
Flexible Layout
Choose A4, Letter or auto-fit page size with portrait or landscape orientation.
100% Private
All conversion happens locally in your browser - no uploads required.