Yep, doesnt work on firefox or chrome.

Works in Zen 1.17.15b (aka Firefox 146.0.1) on Linux.

Same for me, Zen 1.17.15b on Mac

	▲	Imustaskforhelp 7 hours ago \| parent [-]
		Same I am using Zen 1.17.15b on Mac too and it works for me too

_grilled_cheese 7 hours ago | parent | prev | next [-]

Working fine on Firefox for me

Firefox version 146.0.1 on Windows 11

	▲	WithinReason 7 hours ago \| parent [-]
		https://caniuse.com/jpegxl I have the flag enabled but it's still broken in FF, needs to be a nightly build to work

Same here, doesn't work, FF 148.0b5