Fast, free M4V to 4K TV Video converter. No registration required.
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So konvertieren Sie
1
Upload your .m4v file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .mp4 file when it's ready.
Was ist M4V?
M4V is a video container format developed by Apple, similar to MP4. It's commonly used for videos in the iTunes Store and may include DRM protection.
Formatdetails
Vollständiger Name
iTunes Video
Erweiterung
.m4v
Hauptmerkmale
Apple ecosystem
iTunes compatible
High quality
DRM support
Was ist 4K TV Video?
4K UHD TV-optimized video format using HEVC Main10 at 2160p. Compatible with every 4K TV sold since 2017, with HDR10 metadata preservation when source has it.
Formatdetails
Vollständiger Name
4K UHD TV Compatible Video
Erweiterung
.mp4
Hauptmerkmale
HEVC Main10
HDR10 preserved
10-bit color
4K hardware decode
M4V vs. 4K TV Video
Merkmal
M4V
4K TV Video
Vollständiger Name
iTunes Video
4K UHD TV Compatible Video
Erweiterung
.m4v
.mp4
Am besten für
Apple ecosystem
HEVC Main10
Häufig gestellte Fragen
Our converter preserves resolution, frame rate, and audio tracks by default. The 4K TV Video output uses optimized codec settings to maintain quality as close to the original M4V as possible.
Free users can convert videos up to 500MB. Pro users can convert files up to 2GB with server-side processing — no software installation needed.
Most videos convert in under 60 seconds. Longer or higher-resolution files may take 1-3 minutes. Processing runs on our servers, so your device stays fast.
Yes. Our video converter is browser-based — works on iPhone, Android, tablet, and desktop. No app download required.
Yes. Audio is preserved by default during video conversion. You can also adjust audio codec, bitrate, and volume in the advanced settings.
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