Skip to content
SmaftyTools

Images to PDF

Turn JPG or PNG images into a single PDF, in the order you choose, with page size and margin options. Free image to PDF converter.

About Images to PDF

The Images to PDF tool turns a batch of JPG or PNG photos into a single, ordered PDF — handy for submitting scanned receipts as one file, turning a set of whiteboard photos into a shareable document, or packaging product photos for a print vendor that only accepts PDF. Drop in your images, drag them into order, and download one PDF with each image on its own page. It covers the common conversions people search for — jpg to pdf, png to pdf, and generally how to convert photos to pdf — all in one place, with no upload.

Three page-size modes cover the common cases: "Fit to image" makes each PDF page exactly the size of its source image with no added margin, which is ideal when you want the PDF to visually match the photos pixel-for-pixel; "A4, centered" and "Letter, centered" instead place each image, scaled to fit, in the middle of a standard page size with even margins — better for documents meant to be printed on standard paper.

Conversion runs entirely in your browser using the pdf-lib library: each image is embedded directly into a new PDF page at full quality (no re-compression is applied beyond what the image already had), so photos come through exactly as sharp as the originals. Because nothing is uploaded, there's no server-side file-size cap and no delay waiting for a round trip — the PDF downloads the moment conversion finishes.

How to Use the Images to PDF

  1. Choose or drag in one or more JPG/PNG images.
  2. Drag the thumbnails into the order you want them to appear as pages.
  3. Pick a page size — Fit to image, A4, or Letter.
  4. Click "Convert to PDF & download" to save the combined file.

Features

  • Combine any number of JPG or PNG images into one PDF, in your chosen order
  • Three page-size modes: fit-to-image, A4, and Letter
  • Full image quality preserved — no extra compression applied
  • 100% client-side conversion — nothing is uploaded
  • Free, with no watermark or page limit

Examples

Combining 5 receipt photos into one PDF for expensing

Input

receipt-1.jpg … receipt-5.jpg, Fit to image

Output

A 5-page PDF, each page sized to match its receipt photo exactly

Building a printable photo handout

Input

3 landscape photos, A4 page size

Output

A 3-page A4 PDF with each photo centered and scaled to fit within the margins

Frequently Asked Questions

Can I mix JPG and PNG images in the same PDF?

Yes — each image is embedded using the correct format for its file type, and you can freely combine JPGs and PNGs in one document.

Which page size should I choose?

Use "Fit to image" if you want the PDF to match your photos exactly with no white space, which works well for a document meant to be viewed on screen. Use A4 or Letter if the PDF will be printed on standard paper, since those center each image with even margins.

Does this tool compress or resize my images?

No — images are embedded at their original resolution and quality. If you need a smaller file, run the images through the Image Compressor first, or compress the resulting PDF with the Compress PDF tool.

Is the Images to PDF tool free?

Yes, the Images to PDF tool is completely free with no usage limits. No signup, no account and no installation required.

Does the image to PDF converter work on mobile?

Yes. The image to PDF converter is fully responsive and works in any modern browser on phones, tablets and desktops.