Convert TS to AAC
Extract the audio from TS videos and save it as AAC — ideal for efficient music files and broadcast audio.
- No upload — 100% private
- Fast, lossless when possible
- Free & unlimited
- Works on iPhone & Android
Keep this tab open — the conversion runs on your device, nothing is uploaded.
Add more files above to keep converting.
How to convert TS to AAC
- 1
Tap Choose files and select one or more TS files (or drag them in).
- 2
Check that AAC is selected. Use Advanced options for bitrate, channels or trimming.
- 3
Press Convert. Everything happens on your device — no upload, no waiting in a queue.
- 4
Your AAC downloads automatically. Converting several files? Grab them all as a ZIP.
TS vs AAC
Only the sound is kept — the picture is dropped, so the AAC file is far smaller than the TS video.
| TS | AAC | |
|---|---|---|
| Full name | MPEG Transport Stream | Advanced Audio Coding (raw ADTS) |
| Type | Video | Audio |
| Compression | Lossy | Lossy |
| Developed by | MPEG | MPEG |
| Introduced | 1995 | 1997 |
| Plays on iPhone | ◐ Partly / with an app | ✓ Yes |
| Plays on Android | ◐ Partly / with an app | ✓ Yes |
| Plays on Windows | ✓ Yes | ✓ Yes |
| Plays on Mac | ◐ Partly / with an app | ✓ Yes |
About TS and AAC
TS: TS is the format used for TV broadcasts, IPTV and HLS streaming. Set-top boxes and screen-recorders often save .ts files.
AAC: AAC is the successor to MP3 and the audio codec behind YouTube, iTunes and most streaming services. A .aac file stores the raw AAC stream without an MP4 wrapper.
Frequently asked questions
How do I convert TS to AAC on my phone?
Will converting TS to AAC reduce quality?
Can I convert only part of the TS?
Is this TS to AAC converter free?
Are my files uploaded to a server?
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