Convert any video file to M4V format online for free. Fast, secure, and easy-to-use video to M4V converter with no software installation required.
or click below to browse
Max file size: 50 MBMax duration: 30 min
Sign up for increased limitsA free account gets you up to 50 MB and 30 min.
Our powerful servers process your files quickly, delivering converted files in seconds.
Convert your files completely free with no hidden costs or subscription fees.
Your files are encrypted and automatically deleted after conversion. We never store or share your data.
Works directly in your web browser. No software download or installation required.
Drag and drop your TS file or click to browse. Supports files up to 1GB.
Select M4V as your output format and click convert. Our servers will process your file instantly.
Download your converted file instantly. The download link expires in 1 hour for security.
How the two formats differ on the things that change your result.
| Specification | TS (source) | M4V (result) |
|---|---|---|
| Container | MPEG-2 Transport Stream | MPEG-4 (Apple variant) |
| Developed by | MPEG | Apple |
| Introduced | 1995 | 2005 |
| Video codecs | MPEG-2, H.264, H.265 | H.264 |
| Audio codecs | AAC, AC-3, MP2 | AAC, AC-3 |
| Max resolution | 4K UHD | 4K UHD |
| Typical bitrate (1080p) | 5–25 Mbps | 4–20 Mbps |
| Multiple audio tracks | Yes | Yes |
| Subtitle tracks | Embedded (soft) subtitles | Embedded (soft) subtitles |
| Chapter markers | No | Yes |
| Streaming optimized | Yes | Yes |
| Licensing | Patent-licensed | Patent-licensed |
| Plays natively on | Native: Smart TVs · Needs a player: Windows, macOS, iOS, Android | Native: macOS, iOS · Needs a player: Web browsers, Windows, Android, Smart TVs |
| Best for | broadcast, live streaming, IPTV | the Apple ecosystem, iTunes libraries, home theatre |
Because M4V supports H.264 just like TS does, the video stream can be carried across without a quality-costing re-encode.
Compatibility is the main win here: M4V plays natively on 2 more of the platforms we track than TS does, so the result works without asking anyone to install a player.
At 1080p, TS typically runs around 15 Mbps while M4V sits near 12 Mbps, which is the main driver of the size difference you will see.
This page converts TS files, stored in the MPEG-2 Transport Stream container since 1995, into M4V, which uses MPEG-4 (Apple variant) and dates from 2005. The differences between the two containers decide what changes in the result.
TS comes from MPEG and dates to 1995. It carries MPEG-2, H.264, H.265, which is what determines the quality ceiling of anything you convert out of it.
M4V was introduced by Apple in 2005. It carries H.264 and has native playback on 2 of six platform categories, which is the practical reason to choose it as a target.
After converting your file, you can use Scriptivox transcription services to convert your audio to text. Perfect for meetings, interviews, podcasts, and more.
Quick access to the most commonly used file conversions
And many more format conversions supported