It’s simple to convert a YouTube video to an MP3 file, and you may do it with the help of a number of internet resources or programs. Here’s how to accomplish it step-by-step using an online YouTube to MP3 converter:

Step 1: Find the URL for the YouTube video:
Go to YouTube using your web browser (www.youtube.com). Find the video you wish to convert to an MP3 file by searching.
Step 2: Once you’ve located the video, copy its URL from your browser’s address bar. Click the URL to select it, then use the context menu to right-click it and select “Copy” from the list of options.
Step 3: Select an Online Converter – You may convert YouTube videos to MP3 format using a variety of online programs. These tools don’t need any software to be installed and are simple to use. Some well-liked online converters are listed below:
1. ytmp3.cc (https://ytmp3.cc/)
2. y2mate.com (https://www.y2mate.com/)
3. convert2mp3.net (https://convert2mp3.net/en/)
4. flvto.biz (https://www.flvto.biz/)
Use your preferred search engine to find any of these converters or other similar ones.
Step 4: Visit the website of the selected online converter and paste the YouTube video’s URL. The URL for the YouTube video will normally be pasted into a text box or field. To paste the copied URL, perform a right-click inside the box and select “Paste”.
Step 5: Start the Conversion – Some converters may begin the conversion process automatically after you paste the URL into the text box of the converter. Some may require you to click a “Start” or “Convert” button in order to begin the conversion.
Step 6: Watch for the Conversion to Finish – The YouTube video will now be processed by the converter, and the audio will be extracted as an MP3 file. The length of the video and the converter’s speed will determine how long it takes to do the conversion. Typically, a progress bar or notification will let you know the conversion is ongoing.
Step 7: Download the MP3 File – When the conversion is complete, a “Download” or “Download MP3” button will appear on the website. To download the MP3 file to your computer or mobile device, click this button. The file may automatically save to the default download folder on your device or you may be requested to select a download destination.
Step 8: Verify the MP3 File – To check if the audio quality is acceptable after downloading, browse to the folder where the MP3 file was saved and play it using a media player.
Remember to be wary of misleading pop-up adverts and advertisements when utilizing online converters since they could direct you to undesirable websites or downloads. Avoid clicking on extraneous links and stick to the converter’s main functionality.
Last but not least, if you’re going to convert a YouTube video to MP3, always follow copyright rules and make sure you have permission to use and download the content. In some places, downloading copyrighted content without permission may be against the law.
Other tools to convert youtube videos to Mp3:
Camtasia
Camtasia primarily functions as a video editing program that lets you make and edit videos, but it lacks built-in functionality for directly extracting audio (MP3) from videos. However, you can accomplish this by combining Camtasia with other technologies. The following instructions will show you how to create an MP3 file from a video using Camtasia and an additional audio conversion program:

Install Camtasia and Video Conversion Software: Make sure Camtasia is first installed on your computer. You can download and install it from the official TechSmith website if you don’t already have it. A additional video-to-audio conversion program is also required. Online, you can find a variety of free and paid options, including “Any Video Converter,” “Freemake Video Converter,” and “VLC Media Player.”
Import Video into Camtasia: The video file from which you want to extract the audio should be imported into Camtasia. To do this, drag and drop the video file into the Camtasia timeline or select “Import Media” from the menu.
Split the Audio from the Video (Optional): In Camtasia, you can divide the audio from the video if you simply want to extract a certain chunk of the audio. Place the playhead at the beginning of the segment you wish to extract, then right-click the audio track and choose “Split” from the context menu. For the end of the part you want to extract, repeat this procedure.
Export the Video as an Audio File: You must export the desired audio segment as a video file once you have it in Camtasia. To achieve this, choose “Local File” from the “Share” menu at the top of the Camtasia screen. For the export, pick a suitable video format (such MP4). Ensure that you choose a destination folder for the exported file.
Convert the Video File to MP3: After exporting the video file with the necessary audio segment, convert the video file to an MP3 audio file using a different piece of video-to-audio conversion software. Open the conversion program, input the Camtasia video file, and choose “MP3” as the output format. Once you begin the conversion, the program will create an MP3 audio file from the video.
Verify the MP3 File: Play the MP3 audio file in a media player after the conversion is finished to check if the audio quality and extraction were successful.
Please be aware that the procedures listed above assume the use of Camtasia and a different video-to-audio conversion program. If you frequently need to extract audio, you might also think about employing specialized video-to-audio conversion software for a quicker procedure. Always verify that you have the relevant authorizations before using or converting any video clip.
How Adobe Premier or Adobe After Effect can help to extract MP3 from a youtube video?
Because they are primarily used for video editing and compositing, Adobe Premiere Pro and Adobe After Effects lack built-in functionality for directly extracting MP3 audio from videos. To accomplish this, you can combine these software packages with other technologies, nevertheless. Here is how to go about it:
Using Adobe Premiere Pro:

Step 1: Open Adobe Premiere Pro, and then import the video file you want to extract the audio from. Go to “File” > “Import” and choose the video file to do this.
Step 2: Create a New Sequence: Drag the imported video onto the timeline, or select “New Sequence From Clip” from the context menu when right-clicking on the video file. The project timeline will now have a new sequence as a result of this activity.
Step 3: To extract the audio, right-click the video clip in the timeline and choose “Unlink” from the context menu. The audio and video sections of the clip will now be separated. Then remove the video segment from the sequence, just keeping the audio track.
Step 4: Once the audio track has been separated from the rest of the sequence, export the audio by selecting “File” > “Export” > “Media.” Select the appropriate audio format (such as WAV or AAC) and make the necessary adjustments in the Export Settings window. To save the audio as a different audio file, click “Export”.
Using Adobe After Effects:

Step 1: The video can be imported into Adobe After Effects by selecting “File” > “Import” > “File” and choosing the video file.
Step 2: Create a New Composition: To add a video to a new composition, drag the video file into the composition panel.
Step 3: To extract the audio, right-click the video layer in the composition panel and select “New” > “Audio Only.” The audio from the video will be added to an additional audio layer as a result of this action.
Step 4: After isolating the audio layer in the composition, export the audio by selecting “Composition” > “Add to Adobe Media Encoder Queue.” Select an acceptable audio format (such as MP3) and make any necessary adjustments in the Media Encoder window. To export the audio as a separate MP3 audio file, click “Start Queue”.
While Premiere Pro and After Effects can assist you in separating and exporting the audio from a video, they are not specifically designed for audio extraction. If you need to extract audio frequently, you might think about adopting specialized software for audio extraction to make the process go more quickly. Additionally, make sure that the video content you are working with is legal for you to utilize and convert at all times.