4kFinder is a powerful video downloader and audio downloader, it can help you download MP4 videos or MP3 audio from YouTube, Twitter, VEVO, Vimeo, Twitter, Facebook, Niconico, Bilibili, etc. Let’s start to download YouTube video to Windows PC.

Part 1: Download YouTube Videos to PC Quickly

Step 1. Launch 4kFinder on PC

After downloading and installing the 4kFinder Video Downloader on your computer, double clicking the application icon to launch it.

launch 4kfinder

Click the “Downloader” enter it’s main interface.

4kfinder for windows

Step 2. Copy and Paste YouTube Video URL into 4kFinder

Go to YouTube platform and copy the video link you want to download in advance. Then, paste the video URL into the downloading bar of 4kFinder, and click on the “Analyze” button start analyzing the video source.

analyze video

Step 3. Select MP4 Format and Output Quality

After analyzing the video source, the application will pop up a new windows, here you can just select download MP4 video, and choose a video resolution you want. Then, clicking “Download” button start to download YouTube video.

select mp4 download

Tips: Of course, the better the quality of the video, the larger file capacity and more longer downloading time required. You also can download MP3 audio at the same time.

Step 4. Start Downloading Video

Now, the 4kFinder start downloading YouTube video to computer immediately.

download video to pc

After download a video completed, the application start merging the downloaded files, please don’t stop this process and wait patiently.

download merge video

Step 5. Check Video Downloading History

After downloading videos finished, please click “Finished” menu, you can see the downloaded video list. Please click “Open Folder” to open the video output folder.

download video list pc

All downloaded YouTube videos as as MP4 format, now you can offline watching them on PC, or copying them to MP4 player, iPhone, iPad, iPod touch, Android device, smart TV or PS4 for playback.

downloaded mp4 video pc

Part 2: Download YouTube Music Playlist as MP3

Step 1. Copy and Paste YouTube Link to 4kFinder

The software also can download and convert YouTube video/playlist to MP3, please copy the YouTube music playlist and past it into "search bar", then just hit the "Analyze" button to analyze the YouTube link.

past youtube link

Step 2. Select MP3 as Output Format

After analyzing the link completed, it will pop up a windows, here you can select MP3 as output format. In addition, 4kFinder also offers different settings for you to define the output music quality (50-320kbps). The higher the bitrate of a track, the better quality, the more space it will take up on your computer.

select mp3 audio

Tips: 4kFinder can not only download the music in some music websites like SoundCoud, YouTube, but can also extract audio from the video and save it as a separate audio file. The audio will be saved as MP3 or M4A format.

Step 3. Start Download MP3 Music from YouTube

Last step, click "Download" button start to download and convert YouTube music playlist to MP3.

youtube to mp3

This program will automatically start downloading this music for you. 4kFinder supports batch downloading music and videos at once. So you can continue the steps above to download more videos.

download music pc

Step 4. Get MP3 Audio Files

After downloading finished, please click“Finished” menu, you will see all audio downloaded history.

download mp3 music pc

Click “Open Folder”, you will get MP3 audio files, now you can offline playing those downloaded MP3 files with Windows Media Player on computer, or coping them to any MP3 players for enjoying anywhere anytime you want.

get mp3 files

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