PDFFlow

JPG to PDF

Convert multiple images (JPG, JPEG, PNG) into a single, clean PDF document in any order.

🛡️

Your files are not uploaded to our server. All processing is done locally inside your web browser, and files are only saved to your device.

🖼️

Drag and drop JPG or PNG images here, or click to browse

You can add multiple images to set the page order.

⚠️Large PDF files may take longer to process depending on your browser's performance. We recommend keeping a backup of the original files before starting.

Practical guide

How image dimensions become PDF pages

The tool reads each image dimension and orientation, then creates one PDF page per image. It does not crop photos or stretch them into a square, and the list order becomes the PDF page order.

High-resolution photos produce a large PDF. If an email or submission portal has a size limit, reduce image resolution first and zoom in to verify that text on receipts or identity documents remains readable.

Formats
JPG, JPEG, PNG
Layout
One image per page
Ordering
Follows the image list

Good use cases

  • Combining receipts into one attachment
  • Ordering scan photos as pages
  • Submitting image-only material as a PDF

Checks after download

  • Review image order and orientation
  • Zoom in to check small text and stamps
  • Inspect the background of transparent PNG files

📝How to Use

  1. Drag and drop or browse image files (JPG, JPEG, PNG) that you want to convert.
  2. Arrange page ordering by clicking ▲ or ▼ buttons next to each image name.
  3. Remove undesired images individually using the ✕ button.
  4. Click the [Convert to PDF] button.
  5. The generated images-to-pdf.pdf file containing all images in sequence will download instantly.

⚠️Caveats

  • PDF pages are sized to match each selected image. The image is embedded without intentionally changing its pixel dimensions, but PDF viewers may display it at different zoom levels.
  • Combining more than 30 high-resolution camera photos at once might occupy high device RAM, making the page laggy.
  • Leaving or reloading the page resets the current image queue, so wait for the download to start.

Frequently Asked Questions (FAQ)

Q.Can I add WebP or GIF formats to the conversion queue?

Currently, the MVP site strictly supports standard JPG, JPEG, and PNG images to guarantee layout stability.

Q.What happens if horizontal and vertical images are mixed?

The conversion engine automatically inspects and maps the unique aspect ratio of each file, preventing distortion or stretching of mixed layouts.

Q.Does converting multiple images explode the PDF file size?

No. The conversion embeds the binary bytes. Combining five 2MB images yields a PDF of approximately 10MB. Consider optimizing image files beforehand if size is a concern.

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