You photograph several pages of a document with your phone, or you have a handful of screenshots you need to send as a single file. In both cases, the solution isn't sending 8 separate images over email or WhatsApp (where they get compressed, reordered wrong, or lost), but bundling them into one PDF, in the right order and with a consistent page size.
Why a PDF instead of separate images
A set of separate images has several practical problems: there's no guarantee they'll open or sort the same way on the recipient's device, each messaging app compresses them its own way, and there's no consistent way to print them all together. A PDF solves all three problems at once: it's a single file, with a fixed order, and it prints or displays the same on any device.
How to convert images to PDF
- Upload the images (JPG, PNG or WebP), one or several at a time.
- Reorder them by dragging and dropping until they're in the final order.
- Choose the page size: A4 or Letter, depending on the standard you use (A4 in most countries, Letter in the US).
- Adjust the margins if you need white space around each image.
- Generate and download the PDF.
You can do it free with the images to PDF tool on this site, which generates the document directly in your browser, no watermark and no sign-up.
Typical use cases
- Documents photographed with a phone: ID cards, receipts, hand-filled forms, book pages.
- Screenshots for a report: several screenshots ordered as evidence or supporting proof.
- Quick portfolios: a set of images of a project, bundled into a single file to send.
- Academic submissions: when a single PDF is required and all you have are photos of hand-solved exercises.
Order matters: why drag & drop is key
If you upload the images in the wrong order, the resulting PDF will also be out of order, and many tools don't let you fix it afterward without rebuilding the document from scratch. Being able to drag and drop the thumbnails before generating the PDF avoids that mistake: you see the final order before downloading, instead of checking afterward.
Page size and margins: why configure them
If you simply place each image "as is" without thinking about page size, the result can vary from one image to another (one bigger, one smaller, different proportions). Setting a standard page size (A4 or Letter) and consistent margins makes the final document look uniform, especially if you're going to print it afterward.
Frequently asked questions
What image formats does it accept? JPG, PNG and WebP.
Do I lose quality converting to PDF? The PDF embeds the image as you uploaded it; if the original photo was low resolution, the PDF won't improve it, but it won't make it worse either.
Are my photos uploaded to any server? No, the whole process happens in your browser; the images never leave your device.
Can I mix photos of different sizes and orientations? Yes, the chosen page size (A4 or Letter) is applied consistently to all of them, regardless of each image's original size.
Convert your photos and images to PDF for free with the images to PDF tool, with drag & drop reordering and without your files ever leaving your browser.