Image to PDF
Convert images (JPG, PNG, WEBP) into a single PDF document locally with custom page sizes.
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PDF to Image
Convert PDF pages into high-quality JPG or PNG images with custom DPI.
How Image to PDF Works
Drop or select your photos into the converter (or use the camera scanner).
Arrange the page sequence, rotate images, and choose A4 or fit-to-image sizing.
Click Generate PDF to instantly assemble and download your PDF document.
Frequently Asked Questions
How do I convert images into a single PDF document?
Upload your photos or scans (JPG, PNG, WebP, GIF, BMP, HEIC), arrange them in the sequence you want, adjust page size and orientation, and click Generate PDF.
Are my photos uploaded to any external server during PDF creation?
No. The entire image-to-PDF compilation happens locally on your computer or phone using client-side WebAssembly.
Which image formats can I convert into PDF?
You can convert JPG/JPEG, PNG, WebP, GIF, BMP, SVG, and iPhone HEIC/HEIF images seamlessly.
Can I choose between A4, US Letter, or original image dimensions?
Yes. You can select standard paper sizes (A4, US Letter, Legal) with fit/fill options, or choose 'Fit to Image' so each PDF page matches the exact image resolution.
Can I adjust margins and page orientation?
Yes. You can configure page orientation (portrait, landscape, or auto-detect) and select margin styles (no margin, small, or standard).
Will image quality be compressed or degraded in the PDF?
No. You can preserve 100% original image quality or optionally apply compression if you need a smaller final PDF file size.
Can I rearrange the order of images before generating the PDF?
Yes. Simply drag and drop image thumbnails in the preview list to achieve your preferred page order.
Can I convert multiple images into separate individual PDFs?
Yes, you can choose to compile all images into one multi-page PDF or export individual 1-page PDFs packaged in a ZIP.
Can I rotate individual images before creating the PDF?
Yes. Each image card has rotation controls (90° clockwise/counter-clockwise) so you can fix sideways photos.
Does this tool work on iPhone and Android mobile photos?
Yes. You can select photos directly from your camera roll or photo gallery, including Apple HEIC camera photos.
Is there a limit on how many photos I can add to a single PDF?
There are no server limits. You can combine dozens of images depending on your browser's available memory.
Does the generated PDF include any watermarks?
No. All generated PDFs are clean, professional, and free of any branding.
Can I use Image to PDF while offline?
Yes. Once the page has loaded, the image parser and PDF generator function offline without network connectivity.
Is Image to PDF completely free to use?
Yes, completely free with no hidden charges, daily quotas, or premium accounts.
Why use this tool instead of print-to-PDF in desktop apps?
It provides precise control over margins, page orientations, image sequence, and compression without requiring software installation.