YT1S Youtube Video Downloader

Download and convert youtube videos to MP3 or MP4 format for free

Best Online Youtube Downloader

YT1S is a free online tool to download youtube videos as MP4 or MP3 format. YT1S ables you to save youtube videos on your device with the highest possible quality(HD, 4K).

Have you ever needed to save a YouTube video on your device ? The good news is that you are in the right place. YT1S is a fast YouTube downloader and converter that allows you to convert YouTube videos to MP4 or MP3 format and then save them to your mobile phone, tablet or PC. With the help of YT1S, you can download YouTube videos in the highest quality (8K, 4K, FHD, HD) and the popular MP4 video format. You also have the option to search for the video you want in YT1S and then download it, YT1S will search for your keyword in YouTube and show you the found videos, then you can choose from among the videos. Find your desired video and download it in MP3 or MP4 format. For example, if you want to download a song from YouTube, just search for the name of the song or a part of the song's lyrics, and then download the song you want as an MP3 file with the highest quality (up to 320kbps).

  • Fast download and convert

    Fast download and convert

    Our YouTube Downloader downloads and converts YouTube videos as fast as possible. This tool is also very easy to use, just enter the URL of the YouTube video and click on the convert button, and then download the file in the format and quality you want.

  • No any limitation

    No any limitation

    Our YouTube downloader is completely free to use and there is no limit to the number of YouTube videos you can download. Also, you do not need to register to use this tool

  • Completely safe

    Completely safe

    Due to the importance that users give to their personal data, as well as our importance to our users, this service is completely safe and there is no virus or malware in it.

  • Compatible with all platforms

    Compatible with all platforms

    YT1S is a web application and is compatible with all platforms. You can use this tool on all platforms such as Windows, Mac, Linux, Android, iOS

  • Support all file formats

    Support all file formats

    YT1S supports converting audio and video formats. With the help of YT1S, you will be able to convert and download YouTube videos from any format to MP3 or MP4 format.

  • Cloud support

    Cloud support

    YT1S can send converted files to DropBox and Google Drive

How to download youtube videos ?

  • 1 Paste the youtube video address or enter your keyword to search then click convert button
  • 2 Select your desired output file type and quality and then click on download button
  • 3 Wait for the conversion process to complete and then you can download the file

Frequently asked questions

How to download youtube videos on Android / iPhone (ios) ?

  1. In youtube website or app goto your desired video and then tap on share button and select copy link
  2. Go back to YT1S and paste the copied link into address field and click on convert button
  3. Select your desired output file type and quality and then click on download button
  4. Wait for the conversion process to complete and then you can download the file

Where are the files saved after download ?

The video or audio files are saved in the browser's default downloads folder. In the browser settings, you can see or change the default path of downloaded files.

Is using yt1s free ?

Yes of course, YT1S is completely free to use.

Which devices are compatible with video conversion ?

We have made a tool that is compatible with all mobile devices, tablets, personal computers. YT1S is a web-based tool and is compatible with all browsers.

Is there a limit on the number of conversions and downloads of videos?

No, there is no limit on the number of videos you can convert and download. Using YT1S you can convert and download as many videos as you want for free.