Why Convert Images to PDF?
PDF is the universal document format. When you need to share, archive, or print a collection of images as a single file, PDF is the way to go.
Common use cases:
- Scanned documents — combine multiple scanned pages into one PDF document.
- Photo portfolios — create a single PDF to email or present your photography work.
- Receipts and invoices — merge photographed receipts into one PDF for expense reports.
- Comic / manga pages — compile image sequences into a readable PDF.
- Architecture / design — combine floor plans, renderings, and photos into a presentation PDF.
- School assignments — merge handwritten pages photographed with your phone into a single PDF to submit.
How to Convert Images to PDF Online (Step by Step)
The PPImage Images to PDF tool combines any number of images into a single PDF — all processing happens in your browser.
Step 1 — Open the tool
Go to ppimage.com/images-to-pdf. No sign-up, no file upload to any server.
Step 2 — Upload your images
Drag and drop your images or click to browse. You can upload JPG, PNG, WebP, and other formats. Upload multiple files at once.
Step 3 — Arrange page order
Drag the image thumbnails to rearrange them in the order you want. The first image becomes the first page of the PDF.
Step 4 — Set page size
Choose the PDF page size:
- Fit to image — each page matches the image dimensions exactly.
- A4 — standard paper size, images are centered and scaled to fit.
- Letter — US standard paper size.
- Custom — set your own width and height.
Step 5 — Configure options
Optional settings include:
- Orientation — portrait or landscape.
- Margins — add padding around images.
- Image quality — balance between file size and quality.
Step 6 — Click Convert
The PDF is generated in your browser. For large batches, this may take a few seconds.
Step 7 — Download
Click Download to save your PDF file.
Page Size Comparison
| Page size |
Dimensions |
Best for |
| Fit to image |
Varies |
Digital viewing, portfolios |
| A4 (210×297mm) |
International standard |
Printing, documents |
| Letter (8.5×11in) |
US standard |
Printing in the US |
| Custom |
Your choice |
Specific requirements |
Pro Tips
- Compress images first — large images create large PDFs. Use the Image Compressor to reduce image sizes before creating the PDF for a smaller file.
- Use consistent image sizes — for the cleanest PDF, resize all images to the same dimensions with the Image Resizer before combining.
- Check orientation — mix portrait and landscape images in the same PDF by choosing "Fit to image" mode.
- Going the other direction? — if you need to extract images from a PDF, use the PDF to JPG tool.
- Privacy guaranteed — everything runs in your browser. Your images and the generated PDF never leave your device.
Related Tools
Combine your images into a PDF now with the free Images to PDF tool.