100% Free · No Sign-up · Up to 4K

Niconico (NicoVideo) Downloader

Paste any Niconico link and download the video as an MP4 — choose 360p, 480p, 720p, 1080p, 2K, or 4K. Free, fast, and works right in your browser.

How It Works

Download a Niconico video in 3 steps

01

Copy the Niconico link

Open the video on nicovideo.jp or the Niconico app, tap Share, and copy the link (nicovideo.jp or nico.ms).

02

Paste it above & fetch

Paste the link into the box above and click Download. We'll pull the title, thumbnail, and every quality available.

03

Pick a quality & download

Choose anything from 360p up to 4K and the MP4 file downloads straight to your device — no extra clicks.

What is a Niconico Video Downloader?

Niconico (nicovideo.jp) is one of Japan's most popular video platforms, known for its scrolling bullet-comment overlay, but it doesn't offer a built-in way to save videos for offline viewing. This Niconico video downloader lets you download any public Niconico video as an MP4 file directly to your phone or computer — no app, no browser extension, and no Niconico account required.

Just paste the video link from nicovideo.jp or a shortened nico.ms link, choose a resolution from 360p up to 4K, and the tool converts and downloads the video for you in seconds.

Why Use This Tool

Everything you need to save Niconico videos

Up to 4K quality

Download in every resolution the original upload offers — 360p, 480p, 720p, 1080p, 1440p, or 4K.

Fast MP4 conversion

Video and audio are merged into a single ready-to-play MP4 file automatically — no extra steps.

No watermark

Downloads keep the original video quality with zero added watermarks or branding.

No sign-up required

No account, no app install, no browser extension. Just paste a link and download.

Works on any device

Use it from your phone, tablet, or desktop — the downloader runs entirely in your browser.

Free, no limits

Download as many Niconico videos as you need, completely free.

Supported Qualities

Download Niconico videos from 360p to 4K

Available qualities depend on what the original uploader provided — the downloader always shows every resolution the source video actually has.

4K (2160p)Best available quality, ideal for large screens and re-uploading.
2K (1440p)Sharp quality with a smaller file size than 4K.
1080pFull HD — the most common choice for saving and sharing.
720pHD quality with a much smaller file size, great for mobile.
480pStandard definition, small file size, quick to download.
360pSmallest file size, best for slow connections.

FAQ

Common questions

Can't find your answer? Email us.

This tool is intended for downloading videos you own or have the right to download for personal, offline use. Respect Niconico's terms of service and the original creator's copyright — do not redistribute downloaded content without permission.