# exiftags を Homebrew, apt, MacPorts, Nix でインストール
exiftags のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。
## インストール
```sh
sudo av install brew:exiftags
```
追加のインストールコマンド:
### macOS
- Homebrew (100%):
```sh
brew install exiftags
```
証拠: local Homebrew formula metadata
- MacPorts (94%):
```sh
sudo port install exiftags
```
証拠: MacPorts ports tree: graphics/exiftags/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
### Linux
- Debian apt (92%):
```sh
sudo apt install exiftags
```
証拠: Debian stable package indexes: exiftags from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
- Nix (92%):
```sh
nix profile install nixpkgs#exiftags
```
証拠: nixpkgs package indexes: pkgs/by-name/ex/exiftags/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
## パッケージ情報
- **パッケージキー:** brew:exiftags
- **パッケージマネージャ:** Homebrew
- **バージョン:** 1.01
- **ソース概要:** Utility to read EXIF tags from a digital camera JPEG file
- **ホームページ:**
- **生成日時:** 2026-08-03T19:37:03+00:00
## 実行可能ファイル
- exifcom (エイリアス)
- exiftags (エイリアス)
- exiftime (エイリアス)
## インストール挙動
- Bottle: 利用不可
## バージョンと鮮度
- ページ生成日: 2026-08-03
- マネージャ版: 1.01
## プロジェクトの歴史と使われ方
exiftags is a compact JPEG EXIF inspection utility with companion tools for EXIF comments and image timestamps.
### プロジェクトの歴史
Eric Johnston originally wrote exiftags to support his photoweb script. The project page lists version 1.01 as the current release, under a BSD license, with source, RPM, Windows, FreeBSD, Debian, and other package links.
### 採用の歴史
The project is niche, but its homepage documents the kind of adoption common to early photo-management tools: ports and packages, Windows binaries, and a list of other small applications that used exiftags for gallery generation, thumbnailing, viewing, and EXIF access.
### 使われ方
exiftags reads JPEG APP1 EXIF metadata from a file or standard input and prints properties to standard output. exifcom reads or writes UserComment metadata, while exiftime displays, adjusts, and sorts by EXIF date and time tags.
### パッケージ好きにとっての重要性
For package collectors, exiftags is a snapshot of the pre-smartphone digital-camera era: a tiny C-style utility focused on JPEG camera metadata, maker notes, captions, and timestamp repair.
### タイムライン
- 1.01: The project page lists exiftags 1.01 as the current version.
- 2007: The project page was last modified with version 1.01 and package links.
### Related projects
- exiftags ships with exifcom and exiftime, and was originally written for the author's photoweb script.
### ソース
-
## セキュリティノート
narrow executable package without higher-risk signals.
- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals
## 他のパッケージマネージャ記録
- Debian apt - exiftags - 1.01-7: normalized package name match | Debian stable package indexes: exiftags from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | utility to read Exif tags from a digital camera JPEG file | https://johnst.org/sw/exiftags/
- Nix - exiftags: normalized package name match | nixpkgs package indexes: pkgs/by-name/ex/exiftags/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - exiftags - 1.01-7: normalized package name match | Ubuntu 24.04 LTS package indexes: exiftags from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | utility to read Exif tags from a digital camera JPEG file | https://johnst.org/sw/exiftags/
- MacPorts - exiftags: normalized package name match | MacPorts ports tree: graphics/exiftags/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
## Combined YAML source
View the package source record on GitHub. [combined/exiftags.yml](https://github.com/mxcl/pkgdb/blob/main/combined/exiftags.yml)
## ソース
- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph