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Download and Convert Nicovideo to MP3 with 2 Simple and Effective Methods

Author by Charlotte

Updated on Jul 14, 2023

Obsessed with the songs in Niconico video? This article will offer 2 methods to you for easily converting Nicovideo to MP3! Download and try the below recommended Niconico converter to help you quickly download and convert Nicovideo to MP3!

Do you Want to Download and Convert Niconico to MP3?

Q: Sometimes, I am always obsessed with the background music of Niconico videos when I watch videos on Niconico. The result is that I often play the video again and again just for enjoying the BGM of Niconico video. Therefore, I always wonder whether can I save the audio from my favored Nico video so that I can listen to them at anywhere and anytime?

As a popular Japanese video-sharing sites, Nicovideo provides a variety of anime videos, video games, entertainments as well as many other video genres. Nowadays, MP3 format is the most popular audio format which can be compatible with overwhelming majority players and devices! Therefore, to download and convert Nicovideo to MP3 may be the most suitable choice if you want to enjoy Nicovideo music on your various devices! Last time, I have already talked about how to download Niconico videos, this time I am going to share 2 methods for easily converting Nico video to MP3!

Disclaimer: The following methods are demonstrated for personal fair use only. It is illegal to download copyrighted materials without the copyright holder’s consent. WonderFox does not approve of copyright infringement in any way. The end-users should be solely responsible for your own behaviors.

2 Free and Simple Methods for Solving Niconico MP3 Download and Convert Issue

Method 1 – Convert Nicovideo to .mp3 with Free HD Video Converter Factory

Free HD Video Converter Factory is a functional Niconico converter which supports to download and convert Niconico video to MP3, ALAC, WAV, etc. with simple operation steps. Apart from converting video and music to MP3, extracting audio from video, it also expert in converting URL to MP3 directly and downloading video & audio from YouTube, Vimeo, Facebook, etc.

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Free and Simply Download and Convert Nicovideo to .mp3

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Before start, please free downloadfree download, install and run the program.

Step1: Import Niconico Video to Program

Run the program and open Downloader. Click “New Download” button on the top of the program, copy your desired Niconico video URL, then press "Paste and Analyze" button. When the analysis is finished, it will list all available resolutions. Click OK to add the download task. Finally, hit Download All to download Niconico video.

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Step2: Choose the Output Format as “MP3”

Now close Downloader and open Converter. Import the downloaded video file and click “Output Format” button on the right side of the program > press “Audio” tab > choose “MP3” as the targeted output format.

Tips: Aside from converting Niconico to MP3, you are also able to convert Nicovideo MP4 to WAV, M4A, OGG, etc. based on your needs!

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Step3: Start Niconico MP3 Conversion

Click the “Inverted Triangle” icon at the bottom of the program to select the output path. And finally click “Run” button to start Nico video to MP3 conversion.

Hot search: Bilibili to MP3 | Dailymotion to MP3 | Facebook to MP3 | Vevo to MP3 | Download FC2 Videos

Method 2 – Convert Nicovideo to .mp3 with Online Nicovideo Converter

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Actually, many online converters are available to convert various video to MP3 through URL analysis too, such as But here come some warm tips for you.

According to my experience, downloading Nicovideo to MP3 through online Nicovideo converter is usually limited by the network speed and the size of your desired Niconico video. Therefore, if you have encountered large Niconico video or poor network connection, please be patient or choose to download Niconico MP3 through a desktop software.

Also see: YouTube Playlist to MP3 | Mixcloud to MP3 | WebM to MP3

At last...

Both of the above methods are workable and effective, you can choose the one you like most. If you prefer to download Nicovideo MP3 with a safer, quicker and more efficient method, I personally recommend Free HD Video Converter Factory to you! Download it to start download Nico video to MP3.

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Quickly Convert Video & Audio in Batches

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HD Video Converter Factory Pro

If you are finding a way to download and convert your video or audio files with fast speed, HD Video Converter Factory Pro is the best choice. It not only supports to batch convert video and audio files, but also enables to download files from more sites and convert video and audio with 50X speed up conversion.

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