1. html element: iframe: allow

  2. html element: iframe: allowfullscreen

  3. html element: iframe: allowpaymentrequest

  4. html element: iframe: allow: accelerometer

  5. html element: iframe: allow: ambient-light-sensor

  6. html element: iframe: allow: attribution-reporting

  7. html element: iframe: allow: autoplay

  8. html element: iframe: allow: bluetooth

  9. html element: iframe: allow: browsing-topics

  10. html element: iframe: allow: camera

  11. html element: iframe: allow: compute-pressure

  12. html element: iframe: allow: cross-origin-isolated

  13. html element: iframe: allow: display-capture

  14. html element: iframe: allow: document-domain

  15. html element: iframe: allow: encrypted-media

  16. html element: iframe: allow: fullscreen

  17. html element: iframe: allow: gamepad

  18. html element: iframe: allow: geolocation

  19. html element: iframe: allow: gyroscope

  20. html element: iframe: allow: hid

  21. html element: iframe: allow: identity-credentials-get

  22. html element: iframe: allow: idle-detection

  23. html element: iframe: allow: local-fonts

  24. html element: iframe: allow: magnetometer

  25. html element: iframe: allow: microphone

  26. html element: iframe: allow: midi

  27. html element: iframe: allow: otp-credentials

  28. html element: iframe: allow: payment

  29. html element: iframe: allow: picture-in-picture

  30. html element: iframe: allow: publickey-credentials-create

  31. html element: iframe: allow: publickey-credentials-get

  32. html element: iframe: allow: screen-wake-lock

  33. html element: iframe: allow: serial

  34. html element: iframe: allow: speaker-selection

  35. html element: iframe: allow: storage-access

  36. html element: iframe: allow: usb

  37. html element: iframe: allow: web-share

  38. html element: iframe: allow: wildcards in `allow` attribute

  39. html element: iframe: allow: window-management

  40. html element: iframe: allow: xr-spatial-tracking

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

  42. html element: iframe: sandbox: `sandbox="allow-forms"`

  43. html element: iframe: sandbox: `sandbox="allow-modals"`

  44. html element: iframe: sandbox: `sandbox="allow-orientation-lock"`

  45. html element: iframe: sandbox: `sandbox="allow-pointer-lock"`

  46. html element: iframe: sandbox: `sandbox="allow-popups"`

  47. html element: iframe: sandbox: `sandbox="allow-presentation"`

  48. html element: iframe: sandbox: `sandbox="allow-same-origin"`

  49. html element: iframe: sandbox: `sandbox="allow-scripts"`

  50. html element: iframe: sandbox: `sandbox="allow-top-navigation"`