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Convert TS to M4R

Extract the audio from TS videos and save it as M4R — ideal for custom iPhone ringtones and text tones.

  • No upload — 100% private
  • Fast, lossless when possible
  • Free & unlimited
  • Works on iPhone & Android

    Trim (optional)
    Use minutes:seconds, e.g. 1:05.5
    Quality
    Advanced options

    How to convert TS to M4R

    1. 1

      Tap Choose files and select one or more TS files (or drag them in).

    2. 2

      Check that M4R is selected. Use Advanced options for bitrate, channels or trimming.

    3. 3

      Press Convert. Everything happens on your device — no upload, no waiting in a queue.

    4. 4

      Your M4R downloads automatically. Converting several files? Grab them all as a ZIP.

    TS vs M4R

    Only the sound is kept — the picture is dropped, so the M4R file is far smaller than the TS video.

    TSM4R
    Full nameMPEG Transport StreamiPhone Ringtone (AAC)
    TypeVideoAudio
    CompressionLossyLossy
    Developed byMPEGApple
    Introduced19952007
    Plays on iPhone◐ Partly / with an app✓ Yes
    Plays on Android◐ Partly / with an app✕ No
    Plays on Windows✓ Yes◐ Partly / with an app
    Plays on Mac◐ Partly / with an app✓ Yes

    About TS and M4R

    TS: TS is the format used for TV broadcasts, IPTV and HLS streaming. Set-top boxes and screen-recorders often save .ts files.

    M4R: M4R is the iPhone ringtone format. It is an AAC audio file (the same as M4A) with a different extension, and iOS only accepts ringtones up to 30–40 seconds long.

    Frequently asked questions

    How do I convert TS to M4R on my phone?
    Open this page in your phone's browser (Safari, Chrome, Samsung Internet), tap Choose files, pick your TS, make sure M4R is selected and tap Convert. The M4R file is saved to your Downloads.
    How long can an iPhone ringtone be?
    Keep it to 30 seconds. If your file is longer, set a start time under Advanced → Trim and the next 30 seconds are used. For a visual editor, try the iPhone Ringtone Maker.
    Can I convert only part of the TS?
    Yes. Open Advanced options → Trim and enter a start and end time.
    Will converting TS to M4R reduce quality?
    Only the sound is kept — the picture is dropped, so the M4R file is far smaller than the TS video.
    Is this TS to M4R converter free?
    Yes — completely free with no limits on the number of files, no watermark and no account. The site is supported by ads.
    Are my files uploaded to a server?
    No. The converter runs inside your browser using WebAssembly, so your files never leave your device. That's also why it works for private and confidential recordings.

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