M2TS → F4V
Convert M2TS video to F4V entirely in your browser — no upload, no watermark, no sign-up.
Drop files here
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images · audio · video · documents · archives · Free: 200 MB per file · Pro: 5 GB
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 M2TS footage as F4V is what makes it playable and editable outside the device or era it came from, without re-shooting anything. F4V (Flash MP4 video) earns its place here: better quality than FLV while keeping Flash-era workflows intact. M2TS is what Blu-ray discs and AVCHD camcorders write. It carries high-bitrate video with multiple audio tracks, but editors and browsers often stumble over it.
M2TS is what Blu-ray discs and AVCHD camcorders write. It carries high-bitrate video with multiple audio tracks, but editors and browsers often stumble over it.
Picture and sound are re-encoded into the F4V container at a bitrate chosen to keep the result visually close to the M2TS source. Resolution, frame rate and duration are preserved; file size usually changes noticeably because M2TS and F4V lean on different codecs. Multiple audio tracks or chapter data may not carry over.
What you gain with F4V: Better quality than FLV while keeping Flash-era workflows intact.
Drop your M2TS file above and Morphio decodes it locally, then re-encodes it as F4V using WebAssembly + the browser's native codecs. Nothing is ever uploaded — your files stay on your device. Free supports batches of 5 files; Pro supports batches of 250, subject to your device's memory. See exactly how in-browser conversion works.
Open the M2TS to F4V 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 M2TS 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 M2TS to F4V 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 M2TS file at full fidelity and re-encodes it at a high-quality F4V setting, so the difference is normally invisible or inaudible. What conversion cannot do is recover detail the original M2TS file already threw away.
Yes — Free supports batches of 5 files and 10 conversions per day; Pro supports batches of 250 with no daily conversion cap. Your device's memory can impose a lower practical limit. Only usage counts reach the server, never files.
No. The conversion runs entirely inside your browser, so the file never leaves your device. The page and the required decoder must load first; free usage-limit checks may require a connection.