Tools / File Converter / M2TS to ASF Converter

M2TS to ASF Converter

Convert M2TS files to ASF. Free, without uploading.

This tool converts M2TS files to ASF. Blu-ray / AVCHD video.

Advanced Systems Format. The video is re-encoded. You choose the quality and resolution, and can trim it with a start and end time.

Conversion runs on your device; your file is never sent to a server. The components download once on first use, and later conversions start right away.

How to use

1. Choose the M2TS video, drag it in, or paste its link.
2. Choose the quality and resolution; optionally enter trim times.
3. Press "Convert" and download the ASF file.

Frequently asked questions

How long does M2TS to ASF take?

It runs on your device’s processor. On a computer a one-minute 1080p video usually takes a minute or two; lowering the resolution speeds it up.

Is there a file size limit?

No fixed limit; your device’s memory decides. Computers usually handle files up to 1–2 GB.

Is my file uploaded?

No. Your M2TS file is converted to ASF inside your browser.