Windows cursor .cur
A Windows cursor image container related to ICO, with a hotspot specifying the pointer location.
Image conversion does not preserve custom cursor hotspots or animated cursor behavior.
CUR file format guideCUR to JXL converter
Convert Windows cursor (.cur) to JXL for free. Choose files, review the available settings and download your results. No account needed.
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JPEG XL .jxl
A modern image format supporting efficient lossy and lossless compression, transparency, and animation.
Exports contain a flattened raster image. Editing uses 8-bit browser display precision; original layers, metadata, HDR range, and scientific sample values are not retained.
JXL file format guideHow to convert CUR to JXL
- Select CUR files from your device or drag them into the converter.
- Check the JXL output. Open conversion settings if you want to make adjustments.
- Convert, compare the original and result, then download your files.
Quality, compatibility and file limits
Choose dimensions and image quality before converting. Still-image exports keep one frame. Unedited GIF, WebP, AVIF, JPEG XL and MNG conversions can retain animation. Animated edits use a GIF intermediate with a limited color palette. Canvas editing uses browser display precision and does not preserve original EXIF, HDR, or scientific image data.
Processing uses your device when possible and our servers when required. Browser files are limited to 256 MB each; server conversions to 64 MB; browser spreadsheets to 32 MB. Previews show supported content and do not guarantee identical rendering in every application.