Animation becomes a still
Still image output. Animated files use only the first frame; animation is not preserved.
Convert JPEG XL to PDF
- In your browser
- No upload
- Private by design
What happens when you convert JPEG XL to PDF?
HDR to SDR
HDR is rendered to SDR using exposure and Reinhard tone mapping.
Pixels on a PDF page
Output is a one-page raster PDF at 96 DPI, not an editable vector document.
JPEG XL
Source
JPEG XL
JPEG XL Image Coding System
Compression: Lossy & losslessTransparency: YesMetadata: Exif, XMP, ICC, JUMBF
A JPEG-family image system for lossy and lossless pictures, high precision, alpha and animation.
Explore JPEG XL format →PDFPDF
Target
Portable Document Format
Compression: Depends on variantTransparency: YesMetadata: Document information, XMP, ICC output intents
A fixed-page document format mixing text, vectors and raster images. Image conversion requires deliberate page rendering.
Explore PDF format →Is JPEG XL → PDF right for you?
Good choice when
- PDF fits your delivery use: Fixed-layout documents & print.
- You want a still illustration from an animated source.
- You need an SDR delivery copy and can review its tone mapping.
- You need a document page for printing or delivery.
Probably not when
- Motion, frame timing or loop behaviour must survive.
- You need the original HDR range for relighting or grading.
- You expect OCR, vector tracing or a smaller image from a PDF wrapper.
- You assume format-level alpha support guarantees matching transparent edges.
JPEG XL to PDF conversion details
- Animation becomes a still
- Still image output. Animated files use only the first frame; animation is not preserved.
- HDR to SDR
- HDR is rendered to SDR using exposure and Reinhard tone mapping.
- Pixels on a PDF page
- Output is a one-page raster PDF at 96 DPI, not an editable vector document.
- Transparency representation
- The implemented target supports alpha. Display-pixel processing can round translucent samples; archival sample equality is not promised.
- Sample precision & colour
- Pixel conversion only. Original EXIF, GPS, XMP and ICC profiles are not copied; processing uses 8-bit display pixels.
- Metadata & colour
- Pixel conversion only. Original EXIF, GPS, XMP and ICC profiles are not copied; processing uses 8-bit display pixels.
- Compression
- JPEG XL: Lossy & lossless → PDF: Depends on variant JPEG XL: Lossless pixels, lossy pixels and reversible recompression of an eligible JPEG bitstream are separate modes. Exact JPEG reconstruction requires its reconstruction data, not just matching rendered pixels. PDF: PDF has no single compression quality. Different streams may use lossless or lossy filters; page rasterization can remove document structure even when the resulting pixels are encoded losslessly.
- Transparency
- Transparency is replaced with white by default. Change the background in Advanced options.
- Animation
- Still image output. Animated files use only the first frame; animation is not preserved.
- Colour depth
- JPEG XL: High-bit-depth samples
- HDR
- JPEG XL: Supported
- Layers
- JPEG XL: Frame blending; not PSD editing
- Multiple images
- PDF: Page tree
- Vector graphics
- PDF: Paths & text on pages
- Dimensions
- Rendered image dimensions are retained within the converter limits; this tool does not offer resizing. Orientation handling depends on the source decoder.
- Metadata
- Pixel conversion only. Original EXIF, GPS, XMP and ICC profiles are not copied; processing uses 8-bit display pixels.
Common questions
Will the output keep animation?
Still image output. Animated files use only the first frame; animation is not preserved.
How will HDR brightness be mapped?
HDR is rendered to SDR using exposure and Reinhard tone mapping.
Will PDF turn the image into searchable text or vectors?
Output is a one-page raster PDF at 96 DPI, not an editable vector document.
Are bit depth and colour values guaranteed to match?
Pixel conversion only. Original EXIF, GPS, XMP and ICC profiles are not copied; processing uses 8-bit display pixels.
Will metadata and colour profiles be retained?
Pixel conversion only. Original EXIF, GPS, XMP and ICC profiles are not copied; processing uses 8-bit display pixels.