MTS → M2TS
Convert MTS video to M2TS entirely in your browser — no upload, no watermark, no sign-up.
Drop files here
or browse from your device
images · audio · video · documents · archives · up to ~500MB
Your first conversion lands here automatically — saved on this device only, never uploaded.
100% Private
Runs in your browser. No upload.
Instant
No queue, no server roundtrip.
Offline-ready
Works after first load.
Re-wrapping MTS footage as M2TS is what makes it playable and editable outside the device or era it came from, without re-shooting anything. M2TS (Blu-ray MPEG-2 transport stream) earns its place here: full-bitrate HD video straight off a camcorder or disc. MTS files come off Sony, Panasonic and Canon AVCHD camcorders. The picture quality is excellent; the container is awkward for everything except dedicated editors.
MTS files come off Sony, Panasonic and Canon AVCHD camcorders. The picture quality is excellent; the container is awkward for everything except dedicated editors.
Picture and sound are re-encoded into the M2TS container at a bitrate chosen to keep the result visually close to the MTS source. Resolution, frame rate and duration are preserved; file size usually changes noticeably because MTS and M2TS lean on different codecs. Multiple audio tracks or chapter data may not carry over.
What you gain with M2TS: Full-bitrate HD video straight off a camcorder or disc.
Drop your MTS file above and Morphio decodes it locally, then re-encodes it as M2TS using WebAssembly + the browser's native codecs. Nothing is ever uploaded — your files stay on your device. Batch as many files as your machine can handle. See exactly how in-browser conversion works.
Open the MTS to M2TS page, drop your video on the drop zone and press convert. Morphio runs an FFmpeg build compiled to WebAssembly that runs inside the page, so the MTS data never leaves your device and no server ever receives a copy.
Audio and video tracks are re-encoded together, so the result stays in sync and plays on standard players. Converting MTS to M2TS only rewrites the container and encoding you asked for — the source file on your disk is never modified.
Yes. The free plan covers 10 conversions a day with files up to 200 MB and adds no watermark or sign-up. Morphio Pro ($5/month, or $29 once for lifetime access) removes the daily cap and raises the per-file limit to 5 GB.
Morphio decodes the MTS file at full fidelity and re-encodes it at a high-quality M2TS setting, so the difference is normally invisible or inaudible. What conversion cannot do is recover detail the original MTS file already threw away.
Yes — drop the whole batch in and each file is processed in turn on your own machine. The practical limit is your device's memory and patience, not a server quota, because nothing is queued anywhere else.
No. The conversion runs entirely inside your browser using WebAssembly, so the file never leaves your device — you can disconnect from the internet after the page loads and it still works.