JPEG XL

JPEG XL
Filename extension
.jxl
Internet media type
image/jxl[1]
Magic numberFF 0A or 00 00 00 0C 4A 58 4C 20 0D 0A 87 0A[2]
Developed by
Type of formatLossy/lossless bitmap image format
Extended from
StandardISO/IEC 18181[4]
Open format?Yes (royalty-free[5])
Website

JPEG XL is a royalty-free raster-graphics file format that supports both lossy and lossless compression. It is designed to outperform existing raster formats and thus become their universal replacement.[5]

  1. ^ "Media Types". IANA. Archived from the original on 2024-03-05. Retrieved 2024-03-06.
  2. ^ "JPEG XL Format Overview". GitHub. Archived from the original on 2022-10-20. Retrieved 2022-10-20.
  3. ^ a b "fuif/README.md". GitHub. 2019-04-04. Archived from the original on 2021-04-24.
  4. ^ ISO/IEC 18181-1:2022 Information technology — JPEG XL image coding system — Part 1: Core coding system.
  5. ^ a b "Can JPEG XL Become the Next Free and Open Image Format? - Slashdot". 2021-02-20. Archived from the original on 2021-12-30.