Convert TS to MP4 Online
Significant overhead from 188-byte fixed packets and redundant headers, making files 10–15% larger than equivalent MP4. Converting to MP4 gives you a key advantage: universal playback support — every browser, phone, smart tv, and streaming platform handles mp4 natively. MP4 is best for streaming and sharing video online with the widest possible device and platform compatibility.
Why Convert TS to MP4?
Significant overhead from 188-byte fixed packets and redundant headers, making files 10–15% larger than equivalent MP4 — converting to MP4 overcomes this by providing universal playback support — every browser, phone, smart tv, and streaming platform handles mp4 natively
MP4 is the right choice when you need to: uploading videos to youtube, tiktok, instagram, and other social platforms
Gain broader compatibility — MP4 works with Every modern device: browsers, iOS, Android, Windows, macOS, smart TVs, game consoles, streaming platforms
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 MP4 — Format Comparison
MPEG Transport Stream (.ts)
MPEG-4 Part 14 (.mp4)
How to Convert TS to MP4
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 MP4 as output format
Select .mp4 (MPEG-4 Part 14) 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 MP4 file will be ready to download in seconds. The result is optimized for streaming and sharing video online with the widest possible device and platform compatibility.
Frequently Asked Questions
Does converting between TS and MP4 degrade quality?
expand_more
Each lossy re-encoding can introduce additional artifacts. For best results, start from the highest-quality source available. MP4's advantage is: universal playback support — every browser, phone, smart tv, and streaming platform handles mp4 natively.
How large will my MP4 file be compared to the original TS?
expand_more
TS files are typically 50 MB – 10 GB, while MP4 files are typically 10 MB – 5 GB. The actual size depends on content complexity and any quality settings you choose.
What software can open the converted MP4 file?
expand_more
MP4 is compatible with: Every modern device: browsers, iOS, Android, Windows, macOS, smart TVs, game consoles, streaming platforms.
What is the maximum file size I can convert?
expand_more
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 MP4?
expand_more
TS (MPEG Transport Stream) is best for live broadcast streaming, iptv, and hls adaptive bitrate delivery where error resilience is critical. MP4 (MPEG-4 Part 14) is best for streaming and sharing video online with the widest possible device and platform compatibility. Key tradeoff: TS's advantage is self-synchronizing packet structure recovers from transmission errors without losing the entire stream — essential for broadcast and live streaming, while MP4's advantage is universal playback support — every browser, phone, smart tv, and streaming platform handles mp4 natively.
Pro Tips for TS to MP4 Conversion
For the best MP4 quality, start with the highest-resolution TS source available — lossy compression works better with more data to analyze
Keep a backup of your original TS file — while our conversion is reliable, having the source is always recommended
MP4 works especially well for: recording screen captures and webcam videos for tutorials and presentations
Did you know? MP4 is technically a container format, not a codec — the same .mp4 file could contain H.264, H.265, AV1, or even MPEG-2 video, which is why some MP4 files won't play on older devices.
Ready to Convert?
Upload your TS file above and get your MP4 in seconds. Free, fast, and secure.