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How to Convert MP4 to MPV?
Follow these simple steps to convert MP4 files to MPV in seconds:
Upload
Select or drag your MP4 file to our online MP4 to MPV converter.

Convert
Click the “Convert” button and let our tool transform your .mp4 file to .mpv in seconds.

Download
Save your newly converted MPV file to your device, ready to stream or share.

What is MP4?
MP4, or MPEG-4 Part 14, is a widely used digital multimedia container format. It can store video, audio, subtitles, and still images in a single file. MP4 is highly compatible across different devices and platforms, making it a popular choice for streaming, downloading, and sharing videos. It typically uses the H.264 or H.265 codecs for video compression, balancing quality and file size efficiently.
What is MPV?
MPV is a video file format that typically contains raw or elementary MPEG-2 video streams without audio, subtitles, or metadata. It is not a multimedia container like MP4, but rather a video-only stream used in professional editing or DVD authoring. MPV files are usually large due to minimal compression. They require specific software or codecs to play and are not widely supported across consumer devices.
MP4 vs. MPV
MP4 vs. MPV—let’s see which is better! Here's a detailed comparison:
Features
MP4
- File Extension
- .mp4 No
- Developer
- Moving Picture Experts Group (MPEG) No
- Compression
- Compressed with efficient codecs No
- Quality
- High-quality with efficient file size No
- Video Codec Support
- H.264, H.265 (HEVC), MPEG-4, VP9, AV1 No
- Audio Codec Support
- AAC, AC3, MP3, Opus No
- Streaming Support
- Widely used for streaming No
- Compatibility
- Universally supported across devices and platforms No
- Use Cases
- Streaming, web videos, modern devices No
MPV
- File Extension
- .mpv No
- Developer
- Moving Picture Experts Group (MPEG) No
- Compression
- Typically uncompressed or less compressed No
- Quality
- Raw or near-raw quality; very large file size No
- Video Codec Support
- Primarily MPEG-2 video stream No
- Audio Codec Support
- None (video-only format) No
- Streaming Support
- Not suitable for streaming No
- Compatibility
- Limited support; requires specific media players No
- Use Cases
- Raw video editing, DVD authoring, archival No
Why Choose our MP4 to MPV Converter?
100% Free and Online
Convert MP4 files to MPV without software installation.
Fast Conversion
Our powerful servers ensure quick results every time.
High-Quality Output
Preserve video quality while optimizing file size.
Device Compatibility
Works seamlessly on desktops, tablets, and mobile devices.
Secure and Private
Your files are safe with us—deleted automatically after conversion.
Cloud-Based Convenience
No software downloads or installations needed.
Start Streaming with Gumlet
Once you've converted your MP4 file to MPV, why stop there? Gumlet helps you host, secure, and stream your videos effortlessly. Simply, follow the steps below:
Video Upload
Automate video uploads from your device or cloud storage at scale with integrations and APIs. Upload multiple videos in parallel without getting stuck in upload queues.

Video Processing
Enjoy instant video start times, exceptional quality, and buffer-free streaming. Generate unlimited subtitles in multiple languages and optimize your streaming with latest codecs.

Video Sharing
Generate playback URLs instantly and embed codes for easy publishing. Our global Multi-CDN network ensures super-responsive video streaming with instant start times every time.







