bzip2

Install command:
brew install bzip2

Freely available high-quality data compressor

https://sourceware.org/bzip2/

License: bzip2-1.0.6

Development: Pull requests

Formula JSON API: /api/formula/bzip2.json

Formula code: bzip2.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon
golden gate ✅
tahoe ✅
sequoia ✅
sonoma ✅
ventura ✅
monterey ✅
big sur ✅
macOS on
Intel
sonoma ✅
ventura ✅
monterey ✅
big sur ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 1.0.8

Keg-only because macOS already provides this software.

Binaries: bunzip2, bzcat, bzcmp, bzdiff, bzegrep, bzfgrep, bzgrep, bzip2, bzip2recover, bzless, bzmore

GitHub Packages downloads:

Last 30 days276,092
Downloads13,542,973
Analytics install events (30 days)96,204
Downloads / install events (30 days)2.9×

Source: GitHub Packages, fetched 2026-11-02T00:41:23Z. Analytics dates: 2026-10-03 to 2026-11-02. Totals exclude downloads from Bintray before the migration to GitHub Packages. Downloads and install attempts measure different things; the difference does not count analytics opt-outs. Definitions and limitations.

Analytics:

30 days90 days365 days
Installs96,204178,668855,735
Installs (--HEAD)0013
Installs on Request1,0102,20312,397
Installs on Request (--HEAD)0013
Build Errors0