VOB vs MTS — Comparison & Free Converter
Fast, instant VOB to MTS conversion. No signup required. Just drop your .vob file and get .mts in seconds.
Batch Settings
Generation loss — quality may degrade
VOB uses lossy compression, and so does MTS. Converting means decoding and re-encoding — each cycle can permanently degrade quality. Convert from the original source file whenever possible.
Some metadata may not survive
Your VOB file may contain DVD IFO data metadata. MTS has limited or no support for these metadata types. Location data (GPS), camera settings, and color profiles may be stripped during conversion.
What compression artifacts to expect
MTS lossy compression can produce blockiness (H.264). At the high quality settings CocoConvert uses by default, these are usually invisible to the eye. Lower quality settings trade visual fidelity for smaller file sizes.
Já se deparou com aquele arquivo VOB, talvez de um DVD de família ou de um evento importante, e precisou usá-lo em softwares de edição mais modernos ou reproduzi-lo sem complicações em dispositivos atuais? A transição de formatos é uma realidade constante no mundo digital, e converter VOB para MTS pode ser a solução que você procura. O formato MTS, amplamente utilizado por câmeras AVCHD e Blu-ray, oferece uma compressão eficiente sem perda significativa de qualidade, ideal para quem busca otimizar o armazenamento e a compatibilidade. Seja para preservar memórias, compartilhar conteúdo ou integrar vídeos em projetos profissionais, entender como realizar essa conversão de forma simples e eficaz fará toda a diferença. Vamos descomplicar esse processo e garantir que seus vídeos estejam sempre prontos para o próximo passo.
- Digitalização de arquivos bancários para apps móveis
- Criação de conteúdo para plataformas digitais
- Edição de vídeos caseiros para partilha familiar
Em Portugal e no Brasil, a migração de formatos legados para MTS é comum devido à popularização de câmeras com gravação AVCHD e à necessidade de compatibilidade com softwares de edição e plataformas de streaming locais. Há uma tendência de uso do MTS para backups de segurança de vídeos, especialmente após a descontinuação de alguns leitores de DVD.
About VOB to MTS Conversion
VOB or MTS — which format should you use? The answer depends on your needs. Here's a quick breakdown.
VOB is the DVD video format containing MPEG-2 streams, audio, subtitles, and menus. It has limited platform support. MTS (AVCHD) is the format from camcorders recording in high-definition AVCHD. It has limited platform support.
Full Name: VOB uses DVD Video Object, while MTS uses AVCHD Video. Compression: VOB uses Lossy, while MTS uses Lossy. Color Depth: VOB uses 8-bit, while MTS uses 8-bit.
So when should you convert VOB to MTS? This conversion is ideal when you When you specifically need a MTS file for your workflow. This conversion helps you upgrade to a modern format.
VOB uses lossy compression, and so does MTS. Converting means decoding and re-encoding — each cycle can permanently degrade quality. Convert from the original source file whenever possible. Common misconception: ""I'll convert to MTS and then back to VOB — it'll be the same"" — in reality, each lossy conversion cycle permanently degrades quality. going vob → mts → vob will produce a noticeably worse file than the original. always keep your source file.
If you've decided MTS is the right choice, CocoConvert makes the conversion effortless. Upload your .vob file, pick MTS, and click Convert — done in seconds. The converter runs on secure servers in Germany, powered by FFmpeg, Sharp, and qpdf. Files are encrypted via TLS and erased within 24 hours.
Free tier: 5 files/hour, 250 MB each. Pro: 100 files/hour, 5 GB each. Works in every modern browser on desktop and mobile.
How to Convert VOB to MTS
- 1
Choose your VOB file
Upload your .vob file using drag-and-drop or the file browser. Batch mode lets you add multiple files.
- 2
Set format to MTS
Select .mts from the output options. The converter applies optimal quality settings automatically.
- 3
Run the conversion
Click Convert. Server-side processing means your device stays fast — even for large video files.
- 4
Get your MTS file
Download your converted file instantly. Batch downloads are available as a zip archive.
What Happens When You Convert VOB to MTS
Your VOB video is transcoded — video and audio streams are decoded and re-encoded into the MTS container. This is a lossy process that takes time proportional to the video duration.
Your VOB file is demuxed — video, audio, and subtitle streams are separated
The video stream is decoded frame-by-frame, then re-encoded with MTS-compatible codecs (typically H.264 for MP4)
The audio stream is decoded and re-encoded (or copied if the codec is compatible)
Subtitle and chapter data is preserved where the target supports it
Streams are muxed into the MTS container and the file is saved
VOB vs MTS — Detailed Comparison
| Feature | .VOB | .MTS |
|---|---|---|
| Full Name | DVD Video Object | AVCHD Video |
| Compression | Lossy | Lossy |
| Color Depth | 8-bit | 8-bit |
| HDR Support | No | No |
| Typical File Size | 200–400 MB per minute (DVD quality) | 100–200 MB per minute |
| Platform Support | Limited | Limited |
| Browser Support | none | none |
| Year Created | 1996 | 2006 |
| Open Standard | No | No |
Should You Convert VOB to MTS?
When to Convert
- ✓When you specifically need a MTS file for your workflow
When NOT to Convert
- ✗You're converting just because the file "seems old" — re-encoding lossy-to-lossy always degrades quality
Common Mistakes When Converting VOB to MTS
"I'll convert to MTS and then back to VOB — it'll be the same"
Each lossy conversion cycle permanently degrades quality. Going VOB → MTS → VOB will produce a noticeably worse file than the original. Always keep your source file.
Frequently Asked Questions
Should I use VOB or MTS?
It depends on your goal. VOB offers smaller files via lossy compression. MTS offers smaller files via lossy compression. Choose based on whether file size or quality matters more for your use case.
Is MTS higher quality than VOB?
Not necessarily. VOB uses lossy compression, and so does MTS. Converting means decoding and re-encoding — each cycle can permanently degrade quality. Convert from the original source file whenever possible. Quality depends on the compression type and settings, not just the format name.
Can I convert VOB to MTS on Mac and Windows?
Yes. CocoConvert is a web-based tool that works in all modern browsers — Chrome, Safari, Firefox, Edge — on any operating system including macOS, Windows, Linux, iOS, and Android.
Is CocoConvert free for VOB to MTS?
Yes. Free users get 5 conversions per hour (250 MB each). Pro subscribers unlock 100 files per hour, 5 GB per file, and priority processing.
What tools does CocoConvert use for VOB to MTS?
CocoConvert uses FFmpeg for audio/video, Sharp for images, and qpdf for documents — the same open-source libraries used by Netflix, YouTube, and major enterprise platforms.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.