Convert MP4 to TS Online
The H.264/H.265 codecs inside are patent-encumbered, and editing requires full re-encoding. Converting to TS gives you a key advantage: self-synchronizing packet structure recovers from transmission errors without losing the entire stream — essential for broadcast and live streaming. TS is best for live broadcast streaming, iptv, and hls adaptive bitrate delivery where error resilience is critical.
Why Convert MP4 to TS?
The H.264/H.265 codecs inside are patent-encumbered, and editing requires full re-encoding — converting to TS overcomes this by providing self-synchronizing packet structure recovers from transmission errors without losing the entire stream — essential for broadcast and live streaming
TS is the right choice when you need to: recording live tv streams from iptv services and digital tuners
Gain broader compatibility — TS works with VLC, FFmpeg, all digital TV receivers, Plex, HLS players, broadcast equipment
Your MP4 files were created for streaming video content through html5 video players on websites, but now you need a format suited to different workflows
MP4 vs TS — Format Comparison
MPEG-4 Part 14 (.mp4)
MPEG Transport Stream (.ts)
How to Convert MP4 to TS
Upload your MP4 file
Drag your .mp4 file onto the upload area or click to browse. We accept MP4 files up to 2 GB.
Choose TS as output format
Select .ts (MPEG Transport Stream) from the format list. Adjust quality settings if needed — higher quality means larger file size.
Convert and download
Click Convert and wait for processing. Your TS file will be ready to download in seconds. The result is optimized for live broadcast streaming, iptv, and hls adaptive bitrate delivery where error resilience is critical.
Frequently Asked Questions
Does converting between MP4 and TS degrade quality?
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Each lossy re-encoding can introduce additional artifacts. For best results, start from the highest-quality source available. TS's advantage is: self-synchronizing packet structure recovers from transmission errors without losing the entire stream — essential for broadcast and live streaming.
How large will my TS file be compared to the original MP4?
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MP4 files are typically 10 MB – 5 GB, while TS files are typically 50 MB – 10 GB. The actual size depends on content complexity and any quality settings you choose.
What software can open the converted TS file?
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TS is compatible with: VLC, FFmpeg, all digital TV receivers, Plex, HLS players, broadcast equipment.
What is the maximum file size I can convert?
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PureConverter accepts MP4 files up to 2 GB. Your files are processed securely and deleted from our servers after conversion.
What's the difference between MP4 and TS?
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MP4 (MPEG-4 Part 14) is best for streaming and sharing video online with the widest possible device and platform compatibility. TS (MPEG Transport Stream) is best for live broadcast streaming, iptv, and hls adaptive bitrate delivery where error resilience is critical. Key tradeoff: MP4's advantage is universal playback support — every browser, phone, smart tv, and streaming platform handles mp4 natively, while TS's advantage is self-synchronizing packet structure recovers from transmission errors without losing the entire stream — essential for broadcast and live streaming.
Pro Tips for MP4 to TS Conversion
For the best TS quality, start with the highest-resolution MP4 source available — lossy compression works better with more data to analyze
Keep a backup of your original MP4 file — while our conversion is reliable, having the source is always recommended
TS works especially well for: capturing broadcast-quality hdtv recordings with pcr-synchronized audio
Did you know? Every TS packet is exactly 188 bytes — this number was chosen because early satellite links could correct errors in 204-byte blocks, leaving exactly 188 bytes for payload after adding 16 bytes of Reed-Solomon FEC.
Ready to Convert?
Upload your MP4 file above and get your TS in seconds. Free, fast, and secure.