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  1. {
  2. "title":"JPEG XL image format",
  3. "description":"A modern image format optimized for web environments. JPEG XL generally has better compression than [WebP](/webp), JPEG, PNG and GIF and is designed to supersede them. JPEG XL competes with [AVIF](/avif) which has similar compression quality but fewer features overall.",
  4. "spec":"https://jpeg.org/jpegxl/documentation.html",
  5. "status":"other",
  6. "links":[
  7. {
  8. "url":"https://jpeg.org/jpegxl/index.html",
  9. "title":"Official website"
  10. },
  11. {
  12. "url":"https://cloudinary.com/blog/how_jpeg_xl_compares_to_other_image_codecs",
  13. "title":"Comparison to other formats"
  14. },
  15. {
  16. "url":"https://crbug.com/1178058",
  17. "title":"Chromium support bug"
  18. },
  19. {
  20. "url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1539075",
  21. "title":"Firefox support bug"
  22. },
  23. {
  24. "url":"https://bugs.webkit.org/show_bug.cgi?id=208235",
  25. "title":"WebKit support bug"
  26. },
  27. {
  28. "url":"https://github.com/mozilla/standards-positions/issues/522",
  29. "title":"Request for Mozilla position on JPEG XL"
  30. },
  31. {
  32. "url":"https://github.com/mozilla/standards-positions/pull/1064",
  33. "title":"2024 update on the request for Mozilla position on JPEG XL"
  34. }
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  39. "Other"
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  647. },
  648. "bb":{
  649. "7":"n",
  650. "10":"n"
  651. },
  652. "op_mob":{
  653. "10":"n",
  654. "11":"n",
  655. "11.1":"n",
  656. "11.5":"n",
  657. "12":"n",
  658. "12.1":"n",
  659. "80":"n"
  660. },
  661. "and_chr":{
  662. "139":"n"
  663. },
  664. "and_ff":{
  665. "142":"n"
  666. },
  667. "ie_mob":{
  668. "10":"n",
  669. "11":"n"
  670. },
  671. "and_uc":{
  672. "15.5":"n"
  673. },
  674. "samsung":{
  675. "4":"n",
  676. "5.0-5.4":"n",
  677. "6.2-6.4":"n",
  678. "7.2-7.4":"n",
  679. "8.2":"n",
  680. "9.2":"n",
  681. "10.1":"n",
  682. "11.1-11.2":"n",
  683. "12.0":"n",
  684. "13.0":"n",
  685. "14.0":"n",
  686. "15.0":"n",
  687. "16.0":"n",
  688. "17.0":"n",
  689. "18.0":"n",
  690. "19.0":"n",
  691. "20":"n",
  692. "21":"n",
  693. "22":"n",
  694. "23":"n",
  695. "24":"n",
  696. "25":"n",
  697. "26":"n",
  698. "27":"n",
  699. "28":"n"
  700. },
  701. "and_qq":{
  702. "14.9":"n"
  703. },
  704. "baidu":{
  705. "13.52":"n"
  706. },
  707. "kaios":{
  708. "2.5":"n",
  709. "3.0-3.1":"n"
  710. }
  711. },
  712. "notes":"",
  713. "notes_by_num":{
  714. "1":"Can be enabled via the `enable-jxl` flag.",
  715. "2":"Can be enabled via the `image.jxl.enabled` flag in `about:config` in Nightly only. This flag is configurable but has no effect in the other builds.",
  716. "3":"Can be enabled via the `--enable-features=JXL` runtime flag.",
  717. "4":"Supports still images. Animated image sequences are not supported."
  718. },
  719. "usage_perc_y":11.6,
  720. "usage_perc_a":0,
  721. "ucprefix":false,
  722. "parent":"",
  723. "keywords":".jxl,jpeg-xl,jpg",
  724. "chrome_id":"5188299478007808",
  725. "shown":true
  726. }