Image to PDF
Convert multiple images into a single PDF. Reorder, adjust settings, and create your PDF.
Drop image files here or click to upload
Supports PNG, JPEG, GIF, BMP, WebP. Select multiple images at once.
How to Convert Images to PDF
Converting images to PDF is the standard way to package photos, scans, and visual content into a universally readable document format. Whether you are digitizing paper receipts, assembling a photography portfolio, compiling product images for a catalog, or creating a single shareable file from multiple screenshots, the Image to PDF converter makes the process fast and straightforward.
CloudPDF accepts all common image formats including JPG, PNG, WebP, GIF, and BMP. You can upload multiple images at once and arrange them in the exact order you want by dragging thumbnails. The tool offers flexible page sizing -- choose A4 for standard documents, Letter for US-standard pages, or Fit to Image to match each page exactly to its image dimensions with no cropping or whitespace. You can also select portrait, landscape, or automatic orientation per page.
This tool is especially popular for creating multi-page PDF documents from mobile phone scans of receipts, whiteboards, and handwritten notes. It is also widely used by photographers who need to deliver image sets in a single professional document, by students compiling hand-drawn assignment pages, and by businesses bundling product photos into specification sheets.
Step-by-Step Guide
- Upload one or more image files (JPG, PNG, WebP, GIF, or BMP are all supported)
- Arrange the images in your preferred order by viewing the thumbnail grid
- Choose the page size -- A4, Letter, or Fit to Image
- Select the page orientation -- Portrait, Landscape, or Auto
- Optionally set a margin value to add spacing around each image
- Click "Create PDF" to generate and download your document
Tips and Common Use Cases
For document scanning workflows, use the "Fit to Image" page size to avoid adding unnecessary borders around your scanned pages. When creating portfolios or presentations, A4 or Letter sizing with a small margin gives a clean, professional look. If your images are a mix of portrait and landscape orientations, set the orientation to "Auto" to let each page adapt to its image. For the best output quality, use high-resolution source images -- the PDF will embed them at their original resolution. After creating the PDF, you can use the compress tool to reduce file size for email attachments, or the organize tool to rearrange pages if needed.
Frequently Asked Questions
How many images can I combine into one PDF?
There is no fixed limit on the number of images. Each image becomes a separate page in the PDF. However, since processing happens in your browser, very large batches (hundreds of high-resolution images) may take longer depending on your device's memory and processing power. For most use cases, dozens of images convert smoothly.
Can I control the page size and margins?
Yes. You can choose from A4, Letter, or Fit to Image page sizes. The margin control lets you add uniform spacing (in pixels) around each image on its page. Fit to Image creates pages that exactly match each image's dimensions, eliminating any whitespace borders.
Are image quality and resolution preserved?
Yes. Images are embedded into the PDF at their original resolution without re-compression. The quality you see in your source images is the quality you get in the final PDF. If your source image is a high-resolution photograph, it will remain high-resolution inside the document.