With Converter App, you can convert TS files into many other formats:
TS to MP4 | TS to MP3 | TS to MOV | TS to MKV | TS to WEBM | TS to M4A | TS to WAV | TS to WMV
→ All TS Converters
If you want to keep working with your final AVI, try:
AVI to MP4 | AVI to MP3 | AVI to MOV | AVI to MKV | AVI to WEBM | AVI to JPG | AVI to TEXT | AVI to WMV
→ All AVI Converters