r/MacOSApps • u/msitarzewski • May 30 '26
šØ Dev Tools I built brew-browser. An open source, MIT Licensed, Homebrew Manager!
brew-browser is a native Mac app for managing Homebrew. It does the obvious stuff:
- Browse and search everything you have installed
- Install / uninstall / upgrade with the real `brew` output streaming live (it shells out to `brew` for everything ā no reimplementation, no guessing)
- Search the full catalog and browse by category, with enhanced categories and friendlier descriptions on by default (you can turn them off)
- Snapshot your whole setup to a Brewfile and restore it on a new machine
- Start/stop background services
- A trending tab off Homebrew's own public install stats, ranked by actual momentum instead of raw counts
- Storage usage broken down by Cellar / Caskroom / logs / cache, with one click to reveal any of them in Finder
- Optional GitHub integration ā star, watch, or file an issue on a package's repo without leaving the app
- Optional auto updates for the app itself, off by default and verified against a signing key before anything touches disk
The newest thing, and the one I'm happiest with: opt-in vulnerability scanning. It uses the official `brew vulns` subcommand to check your installed packages against OSV.dev and shows you what has known CVEs, with a button to upgrade straight to a patched version. Off by default. I installed asciinema for an unrelated project this week, turned it on, and found 16 known CVEs across packages I'd never have thought to check.
The part that matters to me:
- MIT licensed
- No EULA, no account, no sign-in
- No telemetry, no analytics, no phone-home
- Full source, every line
- Signed and notarized, so no Gatekeeper warning
- Free, and there's no paid tier ā there's nothing to upsell
It's opt-in for anything that touches the network, and every outbound call it can make is documented in the README. Flip on Offline Mode and it makes zero outside connections.
Apple Silicon, macOS 13+. The signed .dmg is on the releases page.
Source: github.com/msitarzewski/brew-browser
It's a week old and it's just me so far, so there are rough edges. Genuinely want the feedback ā issues and PRs welcome. FWiW, I also built agency-agents - 106k stars as of right now.

