HexxPDF

Image to PDF

Combine JPG, PNG and WebP images into a single PDF file.

Output quality

Lower quality = much smaller file. Recommended is sharp on screens and in print.

Drag and drop JPG, PNG or WebP files, or pick them manually.

What does this tool do?

Image to PDF combines JPG, PNG and WebP images into a single PDF document. It's the fastest way to package phone-camera invoice photos, scanned IDs, or images sourced from different places into one shareable file.

The HexxPDF Image-to-PDF tool runs in your browser — your images are not uploaded to our servers. You stay in full control of page size, margin, ordering and A4 fitting. No account, no file-size cap.

It works just as well for snapping a stack of receipts into one accounting bundle as for turning product photography into a single brochure-style PDF. The image order in the list maps directly to the page order in the output.

How to use it

  1. Upload your images

    Drag JPG, PNG or WebP images into the upload area or click "Choose files" to pick them from your device. You can add several images at once.

  2. Set the order

    Uploaded images line up by upload order. On desktop, drag and drop to rearrange; on mobile, use the arrow buttons under each image. This order defines the page flow in the resulting PDF.

  3. Pick the page size

    Choose between fitting every image to an A4 page or keeping each image at its native size. In A4 mode you can also slide the margin to taste.

  4. Choose the output quality

    Under Output quality, pick Smaller file, Recommended, High or Very high. Choose Smaller file or Recommended for a compact PDF; pick High or Very high when you need sharper image quality.

  5. Generate the PDF

    Click "Create PDF". The conversion runs locally in your browser and usually finishes in a few seconds, depending on the number and resolution of the images.

  6. Download the resulting PDF

    When it's done, a download link appears. Save the resulting PDF to your device or share it directly from there.

When you'll reach for it

  • Sending phone-camera photos of invoices and receipts to accounting as a single PDF.

  • Combining scanned ID, driver's license or passport pages into one tidy document.

  • Packaging product photos into a single shareable catalog PDF.

  • Archiving scanner output as one readable PDF instead of a folder full of loose images.

  • Bundling event photos into a single shareable PDF album.

Tips and best practices

  • Prefix file names with "01-front.jpg", "02-back.jpg" so the upload order is correct without any rearranging.

  • A4 mode is best for formal documents and printing; native size suits product photography and personal photo albums.

  • Very high-resolution images make the PDF larger; if you don't need print resolution, downscale before uploading to keep the file size sensible.

  • WebP images decode automatically in modern browsers; if you need to share with very old viewers, JPG is the safer choice.

  • Need a landscape page for a wide image? Native-size mode keeps landscape images as landscape pages instead of forcing portrait.

Frequently asked questions

Which image formats are supported?
JPG, PNG and WebP are supported. WebP files decode automatically in modern browsers and land straight in the PDF. For HEIC or RAW, convert to JPG first and then use this tool.
Can I adjust the page size and margin?
Yes. A4 mode centers every image on an A4 page; the slider lets you set the margin. Native-size mode gives every image its own page that matches its pixel ratio.
How do I control the image order?
The default order matches the upload order. On desktop, drag and drop within the list to reorder; on mobile, use the arrow buttons under each image. The page order in the PDF follows what you set on screen.
Will the image quality drop?
No. Images are placed into the PDF using their original pixel data — no extra compression is applied. Quality matches the input file, so the PDF size grows accordingly.
How many images can I add at once?
There's no fixed cap; the practical limit is your browser's memory. Up to about 100 high-resolution images is comfortable in any modern desktop browser.
What if my images have very different sizes?
In A4 mode every page is the same size and each image is fit to the A4 ratio. In native-size mode each image becomes a page sized to its own pixels, so the PDF will have pages of varying sizes.
The output PDF feels too big — how do I shrink it?
If your images are high resolution, the resulting PDF will be large too. The tool offers four output quality levels — Smaller file, Recommended, High and Very high — so you can balance file size and image quality. Choose Smaller file or Recommended for a more compact PDF.
Are my images uploaded to your servers?
No. Your images are read in your browser memory, placed into the PDF and prepared for download. Not a single byte of image data is sent to our servers.

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