MediaDocks
YouTube144p → 4K MP4 · M4A · MP3

YouTube video downloader

Paste a YouTube link. Pick any resolution, or take just the audio.

Press Ctrl V to paste, or drag a link in. Enter starts it.

MediaDocks reads the formats YouTube publishes for a public video and offers each one as a download: the full resolution ladder as MP4, the original audio track as M4A, and MP3 at your choice of bitrate. Video and audio streams are combined server-side, so what you save is a single ready-to-play file.

Every resolution the video has, plus audio-only. YouTube serves high resolutions as separate video and audio streams. MediaDocks fetches both and combines them with FFmpeg into one MP4, which is why 1080p and 4K are available rather than just the low progressive format. Audio-only downloads skip the video entirely. Nothing here bypasses a login, an age gate or DRM — only what a signed-out visitor can already play.

Scope

What a YouTube link gives you

Checked against live public links, not guessed.

You get

  • MP4 at every published rung: 2160p, 1440p, 1080p, 720p, 480p, 360p, 240p, 144p
  • The original audio track as M4A, with no re-encoding
  • MP3 at 128, 192 or 320 kbps, capped at the source bitrate
  • Exact title, channel, duration and thumbnail

What it will not do

  • Private, age-restricted, members-only and removed videos report as unavailable
  • Live streams in progress are not downloadable
  • The resolution list follows the source — a 720p upload will not offer 1080p
  • Single downloads are capped at 500 MB; pick a lower rung for very long videos

Step by step

How to use the YouTube downloader

  1. 1

    Copy the YouTube link

    Any watch, Shorts, embed or youtu.be link works, with or without a timestamp.

  2. 2

    Paste it above

    Tracking parameters are removed while the video id is preserved.

  3. 3

    Pick a resolution or MP3

    Choose a rung from the video list, or switch to audio for M4A or MP3, then press Download.

In detail

What you can download from YouTube

The same field handles every kind of YouTube link. Here is what each one returns.

YouTube video downloader

Paste any watch link and every resolution the upload actually contains is listed — 2160p, 1440p, 1080p, 720p, 480p, 360p, 240p and 144p on a 4K source. Whatever you pick arrives as one finished MP4 with audio, not as separate files to join yourself.

YouTube audio downloader

Skip the video entirely and take the soundtrack: the original AAC track as M4A with no re-encoding, or MP3 at 128, 192 or 320 kbps. Audio-only downloads are far quicker because no video stream is fetched at all. There is a dedicated walkthrough on the YouTube to MP3 page.

YouTube Shorts downloader

Shorts links (/shorts/) resolve to the same video id as a watch link and behave identically, returning the vertical MP4 at the resolutions published for it. youtu.be and /embed/ forms work too.

YouTube 4K and 1080p downloader

YouTube serves anything above 360p as separate video and audio streams, which is why many tools quietly cap out at 360p. MediaDocks fetches both and combines them with FFmpeg before sending the file, so 1080p and 4K are genuinely available when the upload has them.

Link formats

Supported YouTube links

Any of these shapes works, with or without tracking parameters.

  • https://www.youtube.com/watch?v=VIDEO_ID
  • https://youtu.be/VIDEO_ID
  • https://www.youtube.com/shorts/VIDEO_ID
  • https://www.youtube.com/embed/VIDEO_ID

FAQ

YouTube questions

Straight answers, including where the limits are.

Interactive Troubleshooting

Instant diagnostic & fix finder

Search any symptom or error message to get the exact reason and instant resolution.

This link has expired

Why this happens: A resolved link is only valid for 30 minutes, so zero residual data lingers on the server.

Paste the same URL again to generate a fresh stream descriptor.

Only 360p / 720p is offered on a video you know is 4K / HD

Why this happens: Higher resolutions arrive as separate video and audio streams that must be combined on demand.

Pick the highest offered rung or check back in a moment while the stream indexes.

This content is private or unavailable

Why this happens: The post is behind a login, restricted to private followers/friends, age-gated, or has been removed.

Ensure the content is publicly visible without logging into an account.

This file is larger than the limit (500 MB)

Why this happens: Single downloads are capped at 500 MB to keep the streaming pipeline ultra-fast for everyone.

Pick a lower resolution (e.g. 1080p instead of 4K), or download the audio MP3 track.

The download sits at 'Preparing' for a while

Why this happens: Video and audio streams are being fetched, muxed, and buffered before sending to your browser.

Give it 15-60 seconds for long HD videos. Lower rungs and audio download almost instantly.

Please wait a moment and try again

Why this happens: A light rate limit allows up to 5 concurrent downloads per minute per visitor.

Wait about 45 seconds, then resume your downloads.

Instant & Watermark-Free

Got a link? That is the entire setup.

No account required, no software installation, no hidden limits. Paste a public media link and pick the resolution you want.