certbot

Install command:
brew install certbot

Formerly known as: letsencrypt

Tool to obtain certs from Let's Encrypt and autoenable HTTPS

https://certbot.eff.org/

License: Apache-2.0

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

Formula code: certbot.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon
sequoia
sonoma
ventura
macOS on
Intel
sonoma
ventura
Linux ARM64
x86_64

Current versions:

stable 4.0.0
head ⚡️ HEAD

Depends on:

augeas 1.14.1 Configuration editing tool and API
certifi 2025.4.26 Mozilla CA bundle for Python
cryptography 45.0.3 Cryptographic recipes and primitives for Python
dialog 1.3-20250116 Display user-friendly message boxes from shell scripts
python@3.13 3.13.3 Interpreted, interactive, object-oriented programming language

Analytics:

Installs (30 days)
certbot 3,539
certbot --HEAD 9
Installs on Request (30 days)
certbot 3,539
certbot --HEAD 9
Build Errors (30 days)
certbot 5
Installs (90 days)
certbot 15,543
certbot --HEAD 40
Installs on Request (90 days)
certbot 15,536
certbot --HEAD 40
Installs (365 days)
certbot 62,063
certbot --HEAD 129
Installs on Request (365 days)
certbot 62,039
certbot --HEAD 129
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