Convert MP4 to MKV
About MP4
MP4 is the most widely used video file format in the world. It's a multimedia container that can store video, audio, subtitles, and images. Its success is due to its excellent balance of high-quality compression, which results in relatively small file sizes, and its universal compatibility across virtually all devices, browsers, and platforms. It most commonly uses the H.264 video codec and the AAC audio codec.
About MKV
MKV (Matroska) is a free, open-source container format that is known for its flexibility. An MKV file can hold an unlimited number of video, audio, and subtitle tracks, along with metadata, chapter points, and more, all within a single file. This makes it a favorite for storing high-definition movies, as it can contain the original video, multiple language audio tracks, and multiple subtitle files all in one place.
MP4 vs MKV
| Feature | MP4 | MKV |
|---|---|---|
| Streaming Support | true | false |
| Subtitle Support | true | true |
| DRM Support | true | false |
| Quality Rating | 5 | 5 |
| Patent Status | patented | open source |
| Year Introduced | 2001 | 2002 |
| Developed By | ISO/IEC | Matroska |
Frequently Asked Questions
Is MP4 the same as MPEG-4?
Not exactly. MPEG-4 is a compression standard, while MP4 is a container format. An MP4 file often contains video compressed with the MPEG-4 standard (specifically, codecs like H.264), but the MP4 container can also hold video encoded with other standards, like H.265.
Is MP4 better than MOV?
For general use, especially for web streaming and sharing, MP4 is better due to its universal support and smaller file sizes. MOV is a professional, high-quality format that is excellent for video editing, especially within the Apple ecosystem, but it is less compatible and results in larger files.
Is MKV better than MP4?
MKV is more flexible, as it's an open standard and can hold virtually any type of codec. MP4 has better compatibility, especially on mobile devices and streaming platforms. For storing high-quality video with multiple tracks, MKV is often preferred. For sharing and streaming, MP4 is the standard.
Will my TV play MKV files?
Many modern smart TVs and media players do support MKV files, but not all. Support often depends on the specific video and audio codecs used inside the MKV container. It's always best to check the device's specifications.
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