Combine JPG and PNG images into a single PDF, in the order you choose. Everything happens in your browser — photos are never uploaded to a server.
Converting images to PDF keeps the pixels untouched and only changes how they are placed on a page. For something you will print and submit, A4 portrait is the safe choice; for a document only ever read on screen, matching the page to the image ratio avoids empty margins.
One file instead of many. Ten photos emailed as ten attachments become one document.
Order is guaranteed. Loose images get sorted differently on the recipient's device; PDF page order is fixed inside the file.
Printing becomes predictable. Printing images directly gives different scaling in every application, whereas a PDF has a defined page size and prints the same everywhere.
Those three reasons are why institutions and schools almost always ask for PDF.
A4 is 210×297mm and standard across Europe and most of Asia. Letter is 216×279mm — the North American standard, slightly wider and shorter.
Submitting an A4 document to a US institution means it prints with cropped or shrunk margins. Check the required size before you build the file.
Match orientation to the image. A landscape photo on a portrait page leaves large bands of empty space above and below.
Screen viewing needs 72–150dpi; printing needs 300dpi.
Filling an A4 page at 300dpi requires roughly 2480×3508 pixels. A phone photo (typically 3000–4000px wide) is comfortably enough; a 1000px image pulled from the web will look soft in print.
The reverse also applies: a 4000px image in a document only ever viewed on screen just inflates the file. Decide the destination first.
Light it evenly. Shadows print as grey smears. Indirect daylight near a window beats overhead fluorescent light.
Shoot square-on. Photographing at an angle turns the rectangle into a trapezoid, which some institutions reject outright.
Use a contrasting surface. White paper on a white desk has no visible edge.
Most phone camera apps now include a document scan mode that corrects perspective automatically. Use that, then bring the result here.
A PDF built from images is a picture. What reads as text to you is pixels to the computer, so it cannot be searched or copied.
Making it searchable requires OCR, which this tool does not perform.
For submission documents that is usually fine. For reference material you will need to search later, creating it as text from the start is the better path.
Conversion happens in the browser. ID scans, bank statements and medical certificates stay on your device.
One caution: while EXIF metadata does not carry into the PDF, the image content does, exactly as shot. If you are photographing an identity document, mask any fields you don't need to disclose before you take the picture.
No. The PDF is built entirely in your browser, so photos never leave your device — safe even for IDs and documents.
JPG and PNG natively; other formats your browser can read (like WebP) are converted automatically.
Yes. Arrange the images before converting and the PDF pages follow that order.
What this tool bases its numbers on, and how far those numbers go.
Each image is embedded in the PDF as image data and drawn onto a page at the size and margin you choose. JPEG data is embedded as-is rather than re-encoded, so the pixels are unchanged; only their placement on the page is computed.A4 is 210 × 297 mm. PDF measures in points at 72 per inch, so an A4 page is 210 ÷ 25.4 × 72 ≈ 595 by 297 ÷ 25.4 × 72 ≈ 842 points.