TS to MP4 Converter

Convert MPEG Transport Stream (.ts) recordings to universally compatible MP4 online for free. IPTV, satellite TV, HLS downloads. No software needed. Up to 100 MB.

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Also supports MP4, MOV, MKV, AVI, WebM, WMV, FLV • Max 100 MB

Your files are secure. All uploads encrypted via HTTPS. Files automatically deleted from our servers within 2 hours.

How to Convert TS to MP4

1

Upload

Drag and drop your TS video into the converter above, or click Choose TS File to browse your device.

2

Convert

Click Convert to MP4. Our server re-encodes your video with H.264 + AAC for universal playback. Takes 30 seconds to 2 minutes.

3

Download

Click Download MP4 to save the converted video. That's it — no registration, no email required.

Where Do TS Files Come From?

IPTV Recordings

IPTV set-top boxes and PVR (Personal Video Recorder) software save TV recordings as .ts files. These recordings use MPEG Transport Stream because it was designed for broadcast transmission — it handles signal interruptions gracefully and can resume playback even if parts of the recording are corrupted. Converting these recordings to MP4 makes them playable on any device and easy to archive or share.

Satellite & Cable TV

DVB (Digital Video Broadcasting) receivers for satellite, cable, and terrestrial TV output recordings in the .ts format. The Transport Stream container is the native format of digital television worldwide — DVB-S, DVB-C, DVB-T, and ATSC all use MPEG-TS for signal delivery. Recorded .ts files often contain MPEG-2 video that most modern devices cannot play without conversion.

Blu-ray Disc Rips

When extracting video from Blu-ray discs, the raw streams are stored in .m2ts (MPEG-2 Transport Stream) files — a variant of the TS format. These files contain H.264 or HEVC video with lossless audio codecs like DTS-HD or Dolby TrueHD. Converting to MP4 with H.264 + AAC makes the content portable and playable on standard devices without specialized Blu-ray player software.

HLS Streaming Downloads

HTTP Live Streaming (HLS), Apple's adaptive streaming protocol used by many video platforms, delivers content as a series of small .ts segment files referenced by an M3U8 playlist. When you download or capture HLS streams, you end up with .ts files. Converting the concatenated stream to MP4 gives you a single, universally playable video file.

What is TS (Transport Stream)?

TS (Transport Stream) is a container format defined in the MPEG-2 standard (ISO/IEC 13818-1), originally published in 1995. It was specifically designed for transmitting audio and video over unreliable media — broadcast networks, satellite links, and streaming protocols where data loss is expected.

The key feature of Transport Stream is its error resilience. Unlike file-oriented containers like MP4 or MKV, TS uses fixed-size 188-byte packets with synchronization bytes. If part of the stream is lost or corrupted, the decoder can resynchronize and continue playing from the next valid packet. This makes TS indispensable for live broadcasting where retransmission is not possible.

TS files support MPEG-2 and H.264 video, along with MPEG-1/2 audio, AAC, and AC-3 (Dolby Digital) audio. However, the format's broadcast-oriented design means poor compatibility with consumer devices. Most computers, phones, and smart TVs cannot play .ts files directly, and no social media platform or video hosting service accepts TS uploads.

What is MP4?

MP4 (MPEG-4 Part 14) is the international standard video container format, published as ISO/IEC 14496-14. It was derived from Apple's QuickTime MOV format in 2001, using the same atom/box architecture for organizing video, audio, and metadata.

MP4 supports H.264 and H.265 video with AAC audio, and includes the faststart flag (moov atom at the beginning) for instant web playback without buffering. It's the recommended upload format for YouTube, Instagram, TikTok, Facebook, and every major platform.

The defining strength of MP4 is universal compatibility. Every computer, phone, tablet, smart TV, gaming console, web browser, and media player manufactured in the last 15 years can play H.264 MP4 files. When you need a video that works everywhere without question, MP4 with H.264 is the safe choice.

TS vs MP4: Quick Comparison

Feature TS (Transport Stream) MP4
Standard MPEG-2 (ISO 13818-1, 1995) MPEG-4 Part 14 (ISO 14496-14, 2001)
Designed for Broadcasting & streaming File storage & playback
Error recovery Built-in (packet-based sync) None (file must be intact)
Packet structure Fixed 188-byte packets Variable-size atoms/boxes
Video codecs MPEG-2, H.264, H.265 H.264, H.265, AV1
Audio codecs MPEG-1/2 Audio, AAC, AC-3 AAC, MP3, AC-3
Streaming support Native (HLS, DVB, ATSC) Via fragmented MP4 (fMP4)
File extensions .ts, .mts, .m2ts, .tsv .mp4, .m4v, .m4a
Windows playback Limited (codec dependent) Native (H.264)
macOS playback Not supported natively Native (QuickTime)
Mobile devices Not supported Universal
Best for Live TV, IPTV, broadcast recording Sharing, web, universal playback

Why Convert TS to MP4?

Play IPTV recordings anywhere

IPTV and satellite TV recordings saved as .ts files are locked to specialized player software. Most standard media players, phones, tablets, and smart TVs cannot open TS files. Converting to MP4 unlocks your recordings for playback on every device you own — Windows, Mac, iPhone, Android, Samsung TV, or any web browser.

Archive broadcast recordings

TS files from DVB recordings often contain MPEG-2 video, which produces large file sizes compared to modern H.264 encoding. A typical 1-hour MPEG-2 broadcast recording at standard definition can be 2–4 GB. Converting to H.264 MP4 can reduce file size by 50–70% while maintaining equivalent visual quality, saving significant storage space for your TV archives.

Convert HLS downloads

HTTP Live Streaming delivers video as .ts segments. After downloading and concatenating these segments, you have a .ts file that most applications cannot handle directly. Converting to MP4 gives you a standard video file that works with every video editor, player, and sharing platform. The MP4 faststart flag also enables instant web playback without buffering.

Share & upload to platforms

No social media platform, video hosting service, or messaging app accepts .ts files. YouTube, Instagram, TikTok, Facebook, WhatsApp, and Telegram all require MP4 or similar consumer formats. If you want to share a TV recording, Blu-ray clip, or captured stream with anyone, converting from TS to MP4 is the essential first step.

Frequently Asked Questions

A TS (Transport Stream) file uses the MPEG Transport Stream container format, designed for broadcasting and streaming. It's commonly produced by IPTV receivers, satellite TV set-top boxes, DVB recordings, Blu-ray disc rips, and HLS (HTTP Live Streaming) downloads. TS files feature built-in error recovery with fixed 188-byte packets, making them resilient to signal drops during transmission — but this broadcast-oriented design means poor compatibility with consumer devices and software.
If the TS file contains H.264 video and AAC audio, conversion can be a near-lossless remux — just repackaging the streams into an MP4 container without re-encoding. When re-encoding is needed (e.g., MPEG-2 video from broadcast recordings), our converter uses H.264 at CRF 23, which produces quality indistinguishable from the original for most content (VMAF 93–96). In many cases, the MP4 file will actually be smaller than the original TS due to more efficient H.264 encoding.
TS files were designed for broadcast transmission, not consumer playback. Windows Media Player, QuickTime, and mobile gallery apps cannot open .ts files natively. The Transport Stream format uses MPEG-2 system-level packaging that most consumer software doesn't implement. VLC can play TS files, but for sharing, editing, uploading, or playing on standard devices, converting to MP4 is the practical solution.
IPTV set-top boxes and PVR software typically save recordings as .ts files. Simply upload the TS recording to our converter above, and it will re-encode the video as H.264 MP4 with AAC audio. The resulting MP4 file can be played on any device, shared via messaging apps, or uploaded to video platforms like YouTube. Files up to 100 MB are supported.
TS (Transport Stream) was designed for broadcasting over unreliable networks — it uses fixed-size packets with synchronization bytes so decoders can recover from data loss. MP4 was designed for file storage and playback with universal device compatibility. TS excels at live TV and streaming resilience; MP4 excels at efficient storage, seeking, and universal playback. Both are containers that hold video and audio streams, but they serve fundamentally different purposes.
Our converter handles individual .ts files. If you have a single TS file (or have already concatenated multiple HLS segments into one .ts file), upload it directly and convert to MP4. For multiple separate .ts segments from an HLS stream, concatenate them first into a single .ts file using a tool like FFmpeg (ffmpeg -i "concat:seg1.ts|seg2.ts|seg3.ts" -c copy output.ts) before uploading.
Yes. Convertio.com offers free TS to MP4 conversion with no watermarks, no registration, and no email required. Upload your file, convert, and download. Your files are encrypted during transfer and automatically deleted from our servers within 2 hours.

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