Simply upload your file using the converter above, select MTS as the output format, and click convert. The conversion happens instantly in your browser — no uploads needed.
What file formats can be converted to MTS?
You can convert 24+ formats to MTS, including MP4, AVI, MKV, MOV, WMV and more. Browse the full list of supported source formats above.
Is converting to MTS free?
Yes, Convert999 is 100% free with no limits. Convert as many files to MTS as you need — no registration, no watermarks, no hidden fees.
Is my data safe when converting to MTS?
Absolutely. All conversions happen locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.