YouTube Converter — MP4 Video & MP3 Audio

Convert any YouTube video to MP4 or MP3 in seconds. Save YouTube videos in HD or extract clean MP3 audio for offline listening.

  • 100% Free
  • Fast Download
  • No Registration

  • Supported Formats

    • MP4
    • MP3

  • Quality Options

    • 1080p
    • 720p
    • 320kbps

  • Works On

    • Android
    • iPhone
    • Windows
    • Mac

Good to Know Before You Save

SelfDownloader is a free YouTube converter that handles both video and audio. No software to install, no account to create, and no daily limits on what you can save.

Paste any standard YouTube link and the tool will instantly detect the video and show you all available download options. Pick MP4 for video or MP3 for audio, then the quality that suits your needs. The file downloads directly to your device within seconds.

This tool works for regular YouTube videos, music videos, lectures, tutorials, podcasts uploaded to YouTube, and any public content. On mobile, simply copy the link from the YouTube app and paste it here. On desktop, copy the URL from your browser address bar.

Please use downloads for personal offline viewing or listening only. Always respect the original creator's copyright.

Why use this tool

  • MP4 Video & MP3 Audio

    One YouTube converter that handles both video downloads and audio extraction. No need for two separate tools.

  • HD Quality Up to 1080p

    Save YouTube videos at the highest available resolution — 720p or 1080p when the source supports it. No quality loss.

  • Instant, No Queue

    No waiting room. No signup. Paste your link and your download begins in seconds. Works the same on mobile and desktop.

How It Works

  1. Copy the YouTube link

    Tap share on any YouTube video and copy the URL.

  2. Paste it here

    Drop the YouTube URL into the input box.

  3. Pick MP4 or MP3

    Select MP4 video quality or MP3 audio bitrate.

  4. Download

    Tap download to save the file to your device.

What Can You Download with This Tool?

SelfDownloader's YouTube converter works with a wide range of YouTube content. Here is what users save most often:

  • Music Videos — Download your favorite YouTube music videos as MP3 for offline playlists, or save as MP4 to rewatch without internet.
  • YouTube Tutorials & Lectures — Students and professionals save how-to videos, coding tutorials, university lectures, and online course content for offline study.
  • Podcasts on YouTube — Many podcasters upload full episodes to YouTube. Extract the audio as MP3 and listen during your commute.
  • YouTube Shorts — Our tool supports YouTube Shorts URLs. Paste any Shorts link and download the video as MP4.
  • News & Documentary Clips — Archive important video content from news channels, documentaries, and public interest creators.
  • Language Learning Content — Download YouTube content in other languages to practice offline without buffering.

Note: Always download content you have the right to use. Do not use downloads for commercial redistribution.

MP4 or MP3 — Which Format Should You Choose?

Not sure which format to pick? Here is a simple guide:

Choose MP4 if you want to:

  • Watch the video with picture and sound
  • Save a tutorial, documentary, or music video
  • Keep the original video quality (up to 1080p HD)
  • Play the file on a TV, tablet, or media player

Choose MP3 if you want to:

  • Listen to audio only — music, podcast, or lecture
  • Save storage space on your phone
  • Add a track to a playlist or music app
  • Extract a song from a YouTube video

Both formats are available for every supported YouTube video. You choose at the time of download — no commitment needed upfront.

Where Does This YouTube Downloader Work?

SelfDownloader's YouTube converter runs entirely in your browser — no app, no extension, no installation needed.

Works on all of these:

  • Android phones and tablets (Chrome, Firefox, Samsung Browser)
  • iPhones and iPads (Safari, Chrome)
  • Windows laptops and PCs (all major browsers)
  • MacBooks and iMacs (Safari, Chrome, Firefox)
  • Chromebooks (Chrome browser)

Simply open selfdownloader.com in your browser, go to the YouTube Converter tool, paste your link, and download. The process is identical on every device.

Related Tools You May Like

Frequently Asked Questions

  • Yes, completely free. SelfDownloader's YouTube converter has no daily limits, no premium tiers, and no credit card requirement. Every download is free — always.

Ready to Save Your YouTube Video?

Paste your YouTube link above and download your video as MP4 or audio as MP3. Free, fast, and without any account or app.

Paste Your YouTube Link →

Works on Android, iPhone, PC, and Mac. No software needed.