Convert TS to MKV Online
Significant overhead from 188-byte fixed packets and redundant headers, making files 10β15% larger than equivalent MP4. Converting to MKV gives you a key advantage: the most flexible container: unlimited audio tracks, subtitle formats (srt, ass, pgs), chapter markers, and attachment files in a single open-standard file. MKV is best for archiving high-quality video with multiple audio tracks, subtitle streams, and chapter markers in one file.
Why Convert TS to MKV?
Significant overhead from 188-byte fixed packets and redundant headers, making files 10β15% larger than equivalent MP4 β converting to MKV overcomes this by providing the most flexible container: unlimited audio tracks, subtitle formats (srt, ass, pgs), chapter markers, and attachment files in a single open-standard file
MKV is the right choice when you need to: archiving blu-ray rips with original audio tracks (dts-hd, truehd) and subtitle streams
Gain broader compatibility β MKV works with VLC, MPC-HC, mpv, Plex, Kodi, Jellyfin; partial support on Android and some smart TVs
Your TS files were created for serving hls (http live streaming) segments for adaptive video playback, but now you need a format suited to different workflows
TS vs MKV β Format Comparison
MPEG Transport Stream (.ts)
Matroska Video Container (.mkv)
How to Convert TS to MKV
Upload your TS file
Drag your .ts file onto the upload area or click to browse. We accept TS files up to 2 GB.
Choose MKV as output format
Select .mkv (Matroska Video Container) from the format list. Configure any format-specific settings to match your requirements.
Convert and download
Click Convert and wait for processing. Your MKV file will be ready to download in seconds. The result is optimized for archiving high-quality video with multiple audio tracks, subtitle streams, and chapter markers in one file.
Frequently Asked Questions
Is the TS to MKV conversion lossless?
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When both formats support lossless data, the conversion preserves all content. Container-agnostic: supports any codec (H.264, H.265, AV1, VP9) at any quality level.
How large will my MKV file be compared to the original TS?
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TS files are typically 50 MB β 10 GB, while MKV files are typically 50 MB β 30 GB. The actual size depends on content complexity and any quality settings you choose.
What software can open the converted MKV file?
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MKV is compatible with: VLC, MPC-HC, mpv, Plex, Kodi, Jellyfin; partial support on Android and some smart TVs.
What is the maximum file size I can convert?
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PureConverter accepts TS files up to 2 GB. Your files are processed securely and deleted from our servers after conversion.
What's the difference between TS and MKV?
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TS (MPEG Transport Stream) is best for live broadcast streaming, iptv, and hls adaptive bitrate delivery where error resilience is critical. MKV (Matroska Video Container) is best for archiving high-quality video with multiple audio tracks, subtitle streams, and chapter markers in one file. Key tradeoff: TS's advantage is self-synchronizing packet structure recovers from transmission errors without losing the entire stream β essential for broadcast and live streaming, while MKV's advantage is the most flexible container: unlimited audio tracks, subtitle formats (srt, ass, pgs), chapter markers, and attachment files in a single open-standard file.
Pro Tips for TS to MKV Conversion
Review the output MKV file to ensure all formatting and content transferred correctly from your TS source
Keep a backup of your original TS file β while our conversion is reliable, having the source is always recommended
MKV works especially well for: storing anime with multiple subtitle tracks (soft-subs) for different fan translations
Did you know? Matroska is named after Russian nesting dolls (ΠΌΠ°ΡΡΡΡΠΊΠ°) because the format is based on EBML, which nests data structures inside each other like layers of a doll.
Ready to Convert?
Upload your TS file above and get your MKV in seconds. Free, fast, and secure.