Y2Mate YouTube Converter

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Convert one YouTube link to MP4, MP3 or M4A.

Reading the video…

The Y2Mate converter turns one YouTube link into the format you need: an MP4 video, an MP3 song or the original M4A audio. This page explains the formats so you can pick the right one the first time.

One converter, three formats

How to download videos with Y2Mate

Copy the link of the YouTube video you want to save.

  1. Search or paste

    Type a keyword in the box or paste the YouTube link you want to save.

  2. Press Start

    Y2mate reads the video and lists every MP4 and audio option in a few seconds.

  3. Download

    Pick MP4 or MP3 and press Download. The file goes straight to your device.

YouTube formats compared

Format Contains Codec Plays on
MP4 1080p and lower Video + audio H.264 + AAC Every phone, PC, TV and editor
MP4 1440p / 4K Video + audio VP9 or AV1 + AAC New phones, PCs, recent smart TVs
MP3 Audio MP3 192 kbps Everything, including car stereos
M4A Audio AAC (original) Phones, iTunes, VLC, most players

Pick the right format

  • Watching later on a phone: MP4 720p.
  • TV, laptop or editing in CapCut, Premiere or iMovie: MP4 1080p.
  • Music for the car or an old player: MP3.
  • Podcasts and lectures on a phone: M4A, smaller than MP3 at the same quality.
  • A big screen with a new device: MP4 4K, if the video has it.

What the converter actually does

YouTube splits HD video and sound into separate streams. For MP4, Y2Mate copies the video stream you chose and the audio stream into one file without re-encoding. For M4A it copies the audio stream as it is. Only MP3 is a real conversion, from YouTube’s AAC or Opus audio to 192 kbps MP3. Nothing is stored after your download.

Go straight to a specific tool: YouTube to MP4 converter, YouTube to MP3 converter, or the device guide on the video downloader guide page.

Y2mate FAQ

Which Y2Mate format has the best quality?

For video, the highest MP4 the video offers. For audio, M4A, because it is YouTube's original track with no conversion.

Can Y2Mate convert to other formats like WebM or AVI?

No. MP4, MP3 and M4A cover almost every device, so we keep the converter simple.

Does converting lower the quality?

MP4 and M4A are copies of the original streams. Only MP3 is re-encoded, at 192 kbps, which is above YouTube's audio quality.

Is there a file size limit?

No fixed limit. Size depends on video length and the quality you choose.

Do I need to install a converter?

No. Everything runs on our server and your browser just saves the finished file.