What this tool does
This tool combines several images into a single PDF. You control the page order, and each image can either get its own page at its exact size, or be placed on a standard A4 or US Letter page with margins.
The PDF is generated in your browser with pdf-lib — the images are embedded at full quality and the whole file is created on your device.
How to use it
- Choose one or more images; add more anytime with the “Choose file” button.
- Reorder pages with the up/down arrows, or remove any image you don't want.
- Choose a page size: “Fit to image” (each page exactly the size of its image), A4, or US Letter — for A4/Letter you can also set a margin.
- Press “Create PDF”.
- Download the finished PDF.
Supported formats
- Input: JPG / JPEG, PNG, WebP, GIF (first frame), BMP
- Output: PDF (JPG/PNG embedded; other formats transcoded)
Limitations
- JPG and PNG images are embedded exactly as-is, with no re-encoding. Other formats (WebP, GIF, BMP) are transcoded in the browser: to JPG at about 92% quality, or to PNG when the image has transparency.
- Animated GIFs contribute their first frame only.
- Very many large images can produce a large PDF and may be slow on low-memory devices.
Frequently asked questions
How do I scan documents into one PDF?
Photograph or scan each page, save the images, then add them here in order and use A4 (or Fit to image) before creating the PDF. The reorder arrows let you fix the sequence.
Does this reduce my image quality?
JPG and PNG images are embedded exactly as you provided them. Other formats are transcoded in your browser — about 92% quality for photos, or lossless PNG when transparency must be preserved. Page dimensions stay true to your images.
Is my document uploaded anywhere?
No. The PDF is assembled in your browser. Your images never leave your device, and nothing is stored on any server.