Formats, file types, and size limits for Image to PDF
A quick reference for what the tool accepts.
Supported input
The tool works with common image formats.
| Format | MIME type | Status |
|---|---|---|
| JPEG | `image/jpeg` | Supported |
| PNG | `image/png` | Supported |
| WebP | `image/webp` | Supported |
Size limits
Each image can be up to 50 MB. There is no daily cap on how many images you can convert, and because processing runs locally, the practical limit is your device's memory.
Output and page control
The result is a single PDF, one page per image. You control the layout with:
- Page size — the paper size each image is placed on
- Margins — how much space surrounds the image
- Orientation — portrait or landscape to match your content
Getting the best results
- Use images with consistent dimensions and orientation for uniform pages
- Widen margins if images are reaching the page edges
- Reorder before converting so pages match your intended sequence
Verdict
Image to PDF accepts JPEG, PNG, and WebP up to 50 MB, with full control over page size, margins, and orientation.