Video conversion
Convert MP4 to TXT
Converting MP4 to TXT gives you a written transcript of what's said in the video. Morphjet listens to the audio track on your own computer and writes out the spoken words as plain text, no upload required. It's not reading subtitles or text on screen, it's transcribing the speech itself.
All 2,748 conversions verified on macOS, Windows, and Linux against the shipping release, this one included. Every conversion runs entirely on your own computer.
- Extension
- .mp4
- Type
- Video
- Typically
- The universal video format
- Compression
- Lossy
- Extension
- .txt
- Type
- Documents
- Typically
- Plain text files
Convert MP4 to TXT on your own computer. Nothing uploads.
One-time purchase, no subscription. 14 days to change your mind.
How to convert MP4 to TXT
- Open Morphjet and drag in the MP4 file, or a whole folder of them.
- Choose TXT as the output format.
- Convert. Morphjet listens to the audio and writes a plain text transcript next to the original, and nothing leaves your machine.
MP4 vs TXT: what actually changes
| MP4 | TXT | |
|---|---|---|
| File size | Large, often hundreds of MB or more | Tiny, usually just a few KB |
| Content | Picture and sound | Written transcript of the spoken words |
| Plays as video | Yes, in any video player | No, it's a text file, not a video |
| Editable | Needs video editing software | Editable in any plain text editor |
| What's preserved | Picture, sound, music, tone of voice | Just the words that were spoken |
When to convert, and when not to
This makes sense when you need the words from a video in writing, for example pulling quotes from an interview, getting notes from a recorded meeting, or making a lecture or talk searchable and easy to skim.
Keep the MP4 if you need the picture, the sound itself, or things a transcript can't capture, like tone of voice or who's speaking when. Skip transcribing clips that are mostly music, sound effects, or audio too unclear to make out, since the text you get back won't be reliable.
Why not just use an online converter?
Video with someone's voice on it, meeting recordings, interviews, personal clips, is sensitive, and so is whatever gets said in it. An online transcription service would mean sending that audio to a stranger's server just to get text back. Morphjet listens to the audio and writes the transcript entirely on your own computer, so the recording itself never has to leave your machine.
Questions
How accurate is the transcript?
It's generally good with clear speech, but accuracy drops with background noise, heavy accents, overlapping talk, or low-quality audio. Treat the output as a solid first draft, worth a quick read-through rather than a word-for-word legal record.
Can it handle multiple speakers?
It transcribes everything that's said, but it doesn't label who said what. For a single speaker or an interview, that's usually fine. For a busy group conversation, you may want to add speaker names yourself afterward.
Does it work in languages other than English?
Morphjet can transcribe a range of languages, though accuracy varies by language and audio quality. If the video is mostly music or has no clear speech, there won't be much of a transcript to produce.
Does this need an internet connection?
No. The audio is processed on your own computer, so it works offline. Nothing gets uploaded before, during, or after.
Can I transcribe a whole folder of videos at once?
Yes. Drop a folder of MP4 files into Morphjet and it transcribes each one into its own TXT file, so you don't have to run them through one at a time.
Morphjet runs this conversion and 2,747 others, all on your machine. Available now.
One-time purchase, no subscription. 14 days to change your mind.