Yes, but slowly. Version 4.6.00 supports 4K input but will downscale to 1080p by default unless you manually set output resolution to 3840x2160. For 4K HDR or 10-bit videos, consider a newer version or HandBrake.
To ensure you get a clean file without viruses, follow these steps to find the legitimate version:
Some antivirus engines (especially McAfee or Avast) may flag the installer due to the optional ad offers inside. This is a false positive. As long as you downloaded from FileHorse or MajorGeeks, the file is safe. Always scan with Malwarebytes if unsure.
If the official site no longer hosts the file, use a trusted software archive like FileHorse, MajorGeeks, or Softpedia.
Direct Download Tip: Always look for a link that ends in .exe hosted on a primary domain, rather than a pop-up ad or a redirect link.