HEIC Viewer

[Leo]

If you're on Windows 10 or Windows 11, Microsoft's HEIC codec works:

• HEVC Video Extensions from the Device Manufacturer is/was free but may not be available now, or only with certain hardware (it has never been clear why some people can get it and others can't).
• HEVC Video Extensions costs $1 but is the easiest option if the other one is unavailable.

Those will also enable HEIC in the Windows Photos app and other software that uses WIC.

Lxp also mentions another alternative above:

@lxp

CopyTrans recently stopped working on my system (no idea why). I installed the LAV Filters instead.

[ecarreiro]

@Leo

If you're on Windows 10 or Windows 11, Microsoft's HEIC codec works:

• HEVC Video Extensions from the Device Manufacturer is/was free but may not be available now, or only with certain hardware (it has never been clear why some people can get it and others can't).
• HEVC Video Extensions costs $1 but is the easiest option if the other one is unavailable.

Those will also enable HEIC in the Windows Photos app and other software that uses WIC.

Lxp also mentions another alternative above:

I had to buy, but worth. THANK YOU!

[krisjohn]

I ended up buying the HEVC app from the Store, since the HEIF extensions said they were already installed, but weren't working. Previews appeared in Directory Opus immediately. Worth doing.

[petere]

HEVC Video Extensions costs $1.45 now and HEIC files now work for me - thanks