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Download NiziU videos in high quality! How to use StreamGaGa downloader!

Thorough explanation of how to use StreamGaGa downloader to easily download NiziU videos in high quality. A must-see for those who want to enjoy offline!

You are fascinated by NiziU and want to watch videos over and over again. At such times, don't you want to download the videos so that you can enjoy them offline? StreamGaGa Downloader is the perfect solution for you. In this article, we will thoroughly explain how you can easily download NiziU videos in high quality.

What is NiziU?

NiziU (read: Niju) is a nine-member Japanese female idol group that debuted in 2020. They are composed of members selected through the Nizi Project, an audition program by the major Korean entertainment agency JYP Entertainment.

NiziU's music is characterized by pop and catchy tunes, and their dance performance is outstanding. They have released many hit songs including their debut single "Step and a step" as well as "Make you happy" and "Take a picture".

The girls have also gained popularity in Japan and throughout Asia, actively communicating with their fans through SNS and video sharing sites.

The official website ( provides the latest information on NiziU, their releases, member profiles, information on joining the fan club, etc. For NiziU fans, the official website is a must-see source of information! The official website is a must-see source of information for NiziU fans.

What is StreamGaGa Downloader?

StreamGaGa Downloader is a tool that allows you to easily download videos from video sharing sites. It is especially recommended for those who want to download NiziU videos in high quality, is compatible with both Windows and macOS, and allows offline viewing of downloaded videos. The video file format is saved in mp4.

Features of StreamGaGa Downloader

StreamGaGa downloader has the following features

  • m3u8 support: Supports streaming videos in m3u8 format, allowing you to download videos that normal web video download tools cannot handle.
  • High-quality video downloading: It can download high-definition videos, and allows you to easily configure settings such as quality and audio.
  • Simultaneous downloading of multiple videos: The ability to download multiple videos at the same time allows you to save videos efficiently.
  • Flexible output formats: Downloaded videos can be converted to and saved in popular video formats such as MP4 and MKV. It is also possible to save only the audio as an MP3 file.
  • Post-download settings: You can set actions to be taken after the download is complete, such as shutting down the computer automatically.

These features make it a popular downloader among many users.

How to Install StreamGaGa Downloader

To use the StreamGaGa downloader, you must first install it. Follow the steps below to install it. 1.

1. visit the official website of StreamGaGa Downloader, which is available for both macOS and Windows, and download the version appropriate for your device. The free version here allows you to download 3 whole videos to try it out.

2. download the StreamGaGa downloader installer from the download page. Normally, the installer is automatically saved in the download folder.

3. Run the downloaded installer and follow the on-screen instructions to proceed with the installation.

The StreamGaGa Downloader is now installed and ready to use.

How to download NiziU videos

This section explains how to download NiziU videos using the StreamGaGa downloader.

Step 1 Copy the URL of the video

First, copy the URL of the video you want to download: open the NiziU video on a video sharing site such as YouTube and copy the URL from the address bar of your browser.

Step 2 Paste the URL in StreamGaGa Downloader

Next, open the StreamGaGa downloader and paste the URL.

Step 3 Play the video

Once the video is played, a window for video downloading will appear. Select the video format (mp4, mkv, etc.) and quality (720p, 1080p, 4K, etc.) If you want to enjoy NiziU videos in high quality, select 1080p or 4K.

Step 4 Download the video

After selecting the format and quality, click (or tap) the "Download" button. The download will begin and when complete, the video will be saved in the folder you specified. You can now enjoy NiziU videos offline.

StreamGaGa Downloader Precautions and Safety

When using the StreamGaGa downloader, please note the following precautions and safety information.

Be aware of copyrights.

When downloading videos, it is important to be aware of copyrights. Downloaded videos should be for personal use only and should not be reprinted or redistributed.

Check for Safety

Although the StreamGaGa downloader is considered safe, there are always risks associated with using it on the Internet. Ensure your safety by downloading from the official site. You can also ensure that your security measures are up to date by regularly updating your application.


How was your experience? In this article, we explained how to use StreamGaGa downloader to download NiziU videos in high quality. With the installation method, download procedure, and precautions, you can download NiziU videos safely and easily. You should also be able to understand the advantages of StreamGaGa downloader through comparison with other video downloaders.

Please take this opportunity to use StreamGaGa downloader and enjoy NiziU videos offline.

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Rinta Kurogi
Rinta Kurogi


After completing my studies at Hitotsubashi University, I am currently a blogger, utilizing the media literacy skills I acquired there. The significance of ascertaining the veracity of information has captivated me since my college days, and this fascination has had a significant impact on my professional growth. This blog aims to grow alongside you, the reader, by sharing knowledge on VOD information and offering you reliable, varied, and impartial information.
It’s important to follow the necessary legal usage rules when using StreamGaGa. Downloading videos for personal viewing and entertainment purposes is generally accepted, as long as it does not involve any copyright infringement or commercial use.
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