安装

其他安装命令

macOS

Homebrew已验证 · 100%

brew install defaultbrowser

local Homebrew formula metadata

MacPorts已验证 · 94%

sudo port install defaultbrowser

MacPorts ports tree · sysutils/defaultbrowser/Portfile · 来源: api.github.com

Linux

Nix已验证 · 92%

nix profile install nixpkgs#defaultbrowser

nixpkgs package indexes · pkgs/by-name/de/defaultbrowser/package.nix · 来源: api.github.com

概览

软件包摘要

Command-line tool for getting & setting the default browser

项目链接

命令和别名

defaultbrowser

历史

项目历史与用法

defaultbrowser is a small macOS command-line utility for listing and changing the system default web browser, specifically the HTTP handler.

项目历史

The README presents defaultbrowser as a macOS X tool built around the macOS Launch Services API. Its scope is intentionally narrow: run without arguments to list browser handlers and run with a browser identifier to set the default.

The repository has tagged commits for v1.0 in 2017 and 1.1 in 2018, matching the tool's stable, low-churn nature.

采用历史

defaultbrowser is packaged by Homebrew, which fits its audience: Mac users and automation scripts that need a terminal-friendly way to change a desktop preference normally managed through system settings.

使用方式

The common usage is direct and scriptable: `defaultbrowser` shows available HTTP handlers and the current default, while commands such as `defaultbrowser chrome` set the default browser.

为什么软件包爱好者会关心

defaultbrowser is a classic package-manager utility because it wraps a platform preference in one tiny CLI. It is useful in dotfiles, setup scripts, and fleet/bootstrap workflows where opening a GUI preferences pane would be the wrong interface.

时间线

2017: v1.0 tagged commit.
2018: 1.1 tagged commit.
2026: Homebrew continues to publish the formula.

Related projects

The README points to the macOS Launch Services API as the underlying platform facility and to a separate bash-completion project for shell integration.

来源

安全态势

风险级别：绿色

narrow executable package without higher-risk signals.

风险分类器

绿色风险 · 低置信度 · appliance

原因

narrow executable package without higher-risk signals

信号

metadata:no-higher-risk-signals

安装行为

formula 元数据中未记录 Homebrew post-install 钩子。
Homebrew bottle 元数据适用于 11 个平台目标。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

可执行文件

已安装的可执行文件

命令	类型	暴露范围	备注
`defaultbrowser`	cli	全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-07-08

管理器版本1.1

管理器更新时间

本地数据OK

上游当前

检测到的最新版本1.1

https://github.com/kerma/defaultbrowser

信息No package-manager update timestamp was available.低置信度

安装元数据

软件包元数据

软件包键	brew:defaultbrowser
版本	1.1
软件包管理器	Homebrew
软件包管理器页面	https://formulae.brew.sh/formula/defaultbrowser
主页	https://github.com/kerma/defaultbrowser
仓库	https://github.com/kerma/defaultbrowser
上游文档	https://github.com/kerma/defaultbrowser#readme
许可证	MIT
源码归档	https://github.com/kerma/defaultbrowser/archive/refs/tags/1.1.tar.gz
Bottle	可用 (于 arm64_big_sur, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura)
Homebrew post-install	未定义
服务	未声明

注册表事实

源数据库详情

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	defaultbrowser
Version Scheme	0
Revision	0
Requirements	macos
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Nix95%

defaultbrowser

nix profile install nixpkgs#defaultbrowser

normalized package name match
匹配方式：Defaultbrowser

nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/de/defaultbrowser/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

MacPorts95%

defaultbrowser

sudo port install defaultbrowser

normalized package name match
匹配方式：Defaultbrowser

MacPorts ports tree · api.github.com · MacPorts ports tree: sysutils/defaultbrowser/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

来源线索

由仓库数据生成

此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。

Combined YAML source

View the package source record on GitHub.

combined/defaultbrowser.yml

使用的来源

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

使用 Homebrew, MacPorts, Nix 安装 defaultbrowser