Does YTMP3 Do MP4?

No. YTMP3 converts the audio of a YouTube video into an MP3 file, and that is the whole job. It does not download MP4 video, WEBM, or any other video format. If you arrived here expecting video, this page saves you a wasted click.

What you actually get

• One audio track, the sound of the video you pasted in.
• MP3 format, which plays on every phone, computer, and car stereo.
• The full track, not a clip or a preview.

Why MP3-only is deliberate

Extracting audio and downloading video are different problems with different pipelines. A tool that tries to do both is a tool with twice the failure modes. Keeping the scope to audio extraction means one simple path that works the same way every time: paste a link, convert, download.

What to use for video instead

This is not the tool for video. YouTube's own offline features and Premium handle video saving inside the platform, and this converter was never meant to replace that. Use YTMP3 when what you want is the audio.

Frequently asked questions

Does YTMP3 download MP4 videos?

No. Audio-only, MP3 format, one track per conversion.

Why doesn't YTMP3 offer MP4?

MP3-only scope is deliberate: one job, one pipeline, fewer ways to break. Video downloading is a different tool's job.