# Install nicovideo-dl

Command-line program to download videos from www.nicovideo.jp. Version 0.0.20190126 via Homebrew; verified from local package data.

## Install

```sh
sudo av install brew:nicovideo-dl
```

Additional install commands:

### macOS

- Homebrew (100%):

```sh
brew install nicovideo-dl
```

  Evidence: local Homebrew formula metadata

## Package Facts

- **Package key:** brew:nicovideo-dl
- **Package manager:** Homebrew
- **Package manager URL:** <https://formulae.brew.sh/formula/nicovideo-dl>
- **Version:** 0.0.20190126
- **Source summary:** Command-line program to download videos from www.nicovideo.jp
- **Homepage:** <https://osdn.net/projects/nicovideo-dl/>
- **Upstream docs:** <https://osdn.net/projects/nicovideo-dl>
- **License:** MIT
- **Source archive:** <https://dotsrc.dl.osdn.net/osdn/nicovideo-dl/70568/nicovideo-dl-0.0.20190126.tar.gz>
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- nicovideo-dl (cli)
- nicovideo-dl (alias)

## macOS Provided Libraries

- python

## Install Behavior

- Post-install hook: not defined
- Bottle: available on all

## Freshness

- Page generated: 2026-06-10
- Package-manager version: 0.0.20190126
- Local data status: ok
- Upstream repository: https://osdn.net/projects/nicovideo-dl/
- info: No package-manager update timestamp was available.
- info: Release/tag comparison is only available for GitHub repositories.

## Notes de sécurité

broad file, network, media, or database tool signal.

- **Geiger risk:** blue / medium
- broad file, network, media, or database tool signal

## Source Database Details

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** nicovideo-dl
- **Version Scheme:** 0
- **Revision:** 3
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** yes
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** stable


## Related Links

- [Secret-risk packages](https://www.automicvault.com/fr/pkg/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals.
- [Terminal utility packages](https://www.automicvault.com/fr/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://www.automicvault.com/fr/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Media and graphics packages](https://www.automicvault.com/fr/pkg/media-graphics-tools/) - Matched media, image, audio, video, or graphics metadata.
- [movgrab](https://www.automicvault.com/fr/pkg/brew/movgrab/) - Shares av.db curated category or tags: cli, downloaders, media, video, video-downloader.
- [svtplay-dl](https://www.automicvault.com/fr/pkg/brew/svtplay-dl/) - Shares av.db curated category or tags: cli, media, video, video-downloader.
- [yewtube](https://www.automicvault.com/fr/pkg/brew/yewtube/) - Shares av.db curated category or tags: cli, media, video, video-downloader.
- [yle-dl](https://www.automicvault.com/fr/pkg/brew/yle-dl/) - Shares av.db curated category or tags: cli, media, video, video-downloader.
- [ykdl](https://www.automicvault.com/fr/pkg/brew/ykdl/) - Shares av.db curated category or tags: cli, media, video, video-downloader.
- [ffmpeg](https://www.automicvault.com/fr/pkg/brew/ffmpeg/) - Shares av.db curated category or tags: cli, media, video.
- [libvmaf](https://www.automicvault.com/fr/pkg/brew/libvmaf/) - Shares av.db curated category or tags: cli, media, video.
- [yt-dlp](https://www.automicvault.com/fr/pkg/brew/yt-dlp/) - Shares av.db curated category or tags: cli, downloaders, media, video.

## Sources

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- av.db category and tag curation
- package relationship graph
- cross-ecosystem install command graph