1. Download attribute

    When used on an anchor, this attribute signifies that the browser should download the resource the anchor points to rather than navigate to it.

  2. @font-face Web fonts

    Method of displaying fonts downloaded from websites

  3. Pointer events

    This specification integrates various inputs from mice, touchscreens, and pens, making separate implementations no longer necessary and authoring for cross-device pointers easier. Not to be mistaken with the unrelated "pointer-events" CSS property.

  4. backgroundfetchregistration api: downloaded

  5. backgroundfetchregistration api: downloadtotal

  6. createmonitor api: `downloadprogress` event

  7. element api: `keydown` event

  8. element api: `mousedown` event

  9. element api: `pointerdown` event

  10. element api: `webkitmouseforcedown` event

  11. htmlanchorelement api: download

  12. htmlanchorelement api: referrerpolicy: no-referrer-when-downgrade

  13. htmlareaelement api: download

  14. htmlareaelement api: referrerpolicy: no-referrer-when-downgrade

  15. htmliframeelement api: referrerpolicy: no-referrer-when-downgrade

  16. htmlimageelement api: referrerpolicy: no-referrer-when-downgrade

  17. htmlinputelement api: stepdown

  18. htmllinkelement api: referrerpolicy: no-referrer-when-downgrade

  19. htmlscriptelement api: referrerpolicy: no-referrer-when-downgrade

  20. navigateevent api: downloadrequest

  21. networkinformation api: downlink

  22. networkinformation api: downlinkmax

  23. rtcrtpsender api: `setparameters()`: `parameters.encodings` parameter: `parameters.encodings.scaleresolutiondownby` parameter

  24. subscriber api: addteardown

  25. svgaelement api: download

  26. vrfieldofview api: downdegrees

  27. css property: appearance: base-select: base styling for multiple dropdown: `<select multiple size="1">`

  28. css property: appearance: base-select: base styling for single dropdown: `<select>`

  29. css property: object-fit: scale-down

  30. css property: touch-action: pan-down

  31. css selector: `::scroll-button()`: down

  32. html element: area: download

  33. html element: area: referrerpolicy: no-referrer-when-downgrade

  34. html element: a: download

  35. html element: a: referrerpolicy: no-referrer-when-downgrade

  36. html element: iframe: referrerpolicy: no-referrer-when-downgrade

  37. html element: iframe: sandbox: `sandbox="allow-downloads"`

  38. html element: img: referrerpolicy: no-referrer-when-downgrade

  39. html element: link: referrerpolicy: no-referrer-when-downgrade

  40. html element: script: referrerpolicy: no-referrer-when-downgrade

  41. headers http header: downlink

  42. headers http header: referrer-policy: no-referrer-when-downgrade

  43. blocks some or all insecure mixed content.: block mixed downloads.

  44. elements: menclose: notation: `notation="downdiagonalstrike"`

  45. svg element: a: download

  46. svg element: a: referrerpolicy: no-referrer-when-downgrade