How to Turn Multiple Images into One PDF

Sharing a folder of loose image files is awkward. Email providers handle PDF attachments more gracefully than image attachments, and a single PDF is easier to track than a zip archive of JPGs. PDFs also preserve image order, which matters for sequential content like photo albums or step-by-step tutorials.

Common use cases include assembling scanned receipts for expense reports, creating a portfolio of design mockups, sharing vacation photos with family, and converting phone screenshots into a single readable document for bug reports or tutorials.

PDFs also let you mix image types — you can combine JPG, PNG, and WebP images in the same PDF, which isn't possible when sharing raw image files in bulk. Each image becomes its own page in the final document.

Open the JPG to PDF tool on this site (it also accepts PNG and WebP) in any modern browser.

Drag your image files into the upload area, or click to browse and select multiple files. Hold Ctrl (Windows) or Cmd (Mac) to select multiple files in the file picker.

Reorder the images by dragging them within the upload list. The order you see is the order they'll appear in the PDF, with each image on its own page.

Click the Convert to PDF button. The tool reads each image, places it on a PDF page sized to match the image dimensions, and produces a single PDF file.

Click Download to save the PDF. The output is a standard PDF with no watermark and no quality loss.

Sort your images by filename before uploading if you want them in a specific order. Naming files with numeric prefixes (01-cover.jpg, 02-introduction.jpg, 03-method.jpg) ensures consistent ordering across different uploaders and platforms.

The tool preserves the order in which files were selected, but explicit naming is more reliable — especially if you need to redo the upload later or share the workflow with someone else.

For photo albums, consider chronological order. For tutorials, consider step-by-step order. For portfolios, consider a 'best work first' approach to make a strong initial impression.

If you need to insert or remove images after the initial upload, most tools (including the one on this site) let you remove individual files from the upload list before converting. You can also add more files at any time before clicking Convert.

Each page in the resulting PDF is sized to match its image's pixel dimensions at 72 DPI (the standard PDF base resolution). Larger source images produce larger PDF pages. For consistent page sizes across the document, resize all images to the same dimensions before uploading.

Image quality is preserved — the JPG, PNG, or WebP data is embedded directly into the PDF without re-encoding. The visible quality is identical to the source images.

File size can be a concern with many images. A 100-image PDF with 5 MB images per page becomes a 500 MB PDF, which is too large to email. To keep the PDF manageable, compress images before conversion. Tools like TinyPNG (browser-based) can reduce image size by 50–80% with no visible quality loss.

For very large batches (hundreds of images), consider splitting into multiple PDFs. A 500-image portfolio is more useful as five 100-image PDFs than as one massive file that's slow to open and share.

On iPhone, open this page in Safari, tap the upload area, and select photos from your photo library. You can select multiple photos at once by tapping each one. The conversion runs on-device, so it works even on a slow connection.

On Android, open this page in Chrome, tap the upload area, and select photos from your file manager or Google Photos. The workflow is identical to desktop — upload, reorder, convert, download.

On both platforms, the resulting PDF is saved to your device's Downloads folder (or Photos library on iOS, depending on settings). From there, you can share it via email, messaging apps, or cloud storage.

For best mobile results, use Wi-Fi if you're working with many images. The actual conversion is local, but downloading the final PDF over a slow cellular connection can take time if the file is large.