How to Convert Images to PDF (Free, Combine JPG & PNG)
A pile of photos is hard to send and easy to lose track of; a single PDF is neat, ordered and professional. Converting images to PDF is the go-to move for turning phone photos of documents, receipts, or a set of designs into one tidy file you can email, print or archive. This guide shows how to combine JPG and PNG images into a single PDF for free, right in your browser.
📚 Try the Images to PDF now — freeOpen →One PDF is far easier to handle than a folder of loose images. It keeps pages in order, opens the same on every device, and looks professional when you send scanned documents, a receipt bundle, a portfolio or a multi-page form as a single attachment.
Great uses for images-to-PDF
- Turn phone photos of a document into one scan-like PDF.
- Bundle a month of receipts into a single file for expenses.
- Combine design mockups into a shareable portfolio.
- Assemble a multi-page form from separate photos.
- Archive a set of images as one ordered document.
Order and orientation matter
Images are added to the PDF in the order you add them, so drop them in the sequence you want the pages to appear. Before converting, make sure each photo is rotated the right way up — a sideways photo becomes a sideways page.
For document photos, good lighting and a straight, flat shot produce the most readable pages. If a file is large, you can compress the images first so the final PDF stays a sensible size.
Step-by-step
Common mistakes to avoid
Pro tips
Frequently asked questions
Can I control the page order?
Yes — images become pages in the order you add them, so add them in your desired sequence.
Can I mix JPG and PNG?
Yes — you can combine both formats into the same PDF.
Is it free and private?
Yes — free with no sign-up, and the PDF is built in your browser, never uploaded.
How do I keep the file small?
Compress or resize large images before converting so the final PDF stays a sensible size.
Why is a page sideways?
The source photo was rotated. Rotate images upright before converting so each page is the right way up.
Converting images to PDF turns a messy folder of photos into one clean, ordered document. Add them in the right order, make sure they're upright, compress if needed, and you've got a professional PDF ready to send or archive — free and private.