Image to PDF
Combine your images into one PDF. Supports JPG, PNG, WebP, and GIF.
Drop images here
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How to Image to PDF
Whether you have scanned receipts, photos, screenshots, or hand-drawn diagrams, ZimaPDF's Image to PDF converter bundles them into a single, professional PDF document instantly. No app to install, no account required.
Upload your images
Select one or more JPG, PNG, WebP, or GIF images from your device by clicking the upload area or dragging them in. You can add as many images as you need.
Arrange and configure
Drag and drop the image thumbnails to set the page order. Choose your page size (A4, Letter, or Fit to image), orientation (portrait or landscape), and margin size before converting.
Convert and Download
Click "Convert to PDF". ZimaPDF processes everything locally in your browser and generates the PDF in seconds. Nothing is ever uploaded to a server.
Why use ZimaPDF for image to pdf?
Multiple Formats Supported
JPG, PNG, WebP, and GIF images are all accepted. Mix different formats in one conversion — no need to convert everything to the same type first.
Flexible Page Layout Options
Choose between A4, US Letter, or 'Fit to Image' page sizes. Set portrait or landscape orientation. Control margins to create clean, print-ready documents.
Reorder Before Converting
Drag the image thumbnails into any order before converting. Fixing a misplaced photo takes one drag, not re-uploading everything.
Preserves Original Image Quality
Images are embedded into the PDF without quality loss by default. The output PDF is as sharp as the original photos you uploaded.
Frequently asked questions
What image formats can I convert to PDF?
JPG (JPEG), PNG, WebP, and GIF are all supported. You can mix multiple formats in a single conversion — for example, combine a PNG screenshot with several JPG photos into one PDF.
Will the image quality be reduced when converting?
No. Images are embedded directly into the PDF container without re-compression by default, so the output quality matches the original files exactly.
Can I set the page size and orientation?
Yes. Before converting, you can choose A4 (the international standard), US Letter (common in North America), or 'Fit to Image' which resizes each page to exactly match its image dimensions. Portrait and landscape orientations are also selectable.
Can I convert a single image or must I combine multiple?
Both are supported. Upload a single image to create a one-page PDF, or upload many images to create a multi-page document. The tool works equally well for both.
Are my images uploaded to a server?
No. The entire conversion runs locally in your browser using JavaScript. Your images never leave your device, making ZimaPDF safe for converting personal, medical, or business photos.
Is there a limit on how many images I can combine?
There is no artificial limit. The practical ceiling is your device's available memory (RAM). Modern devices can comfortably handle dozens of high-resolution images in one conversion.