Authenticate sudo with Touch ID

Enables Touch ID authentication for sudo, and keeps it working inside tmux.

Assets

Touch ID for sudo — App icon, vector
App icon, vectorSVG512512
Touch ID for sudo — App icon, 512px
App icon, 512pxPNG512512
Touch ID for sudo — Touch ID prompt
Touch ID promptPNG548626

The facts

NameTouch ID for sudo
PlatformmacOS 14+
PriceFree
LicenceMIT
DistributionGitHub releases, source on GitHub
Publisherabd3lraouf studios — repositories under abd3lraouf-studios

Copy, ready to use

Short

Touch ID for sudo enables fingerprint authentication for sudo on macOS 14+, including inside tmux. MIT licensed.

Long

macOS can authenticate sudo with Touch ID, but the configuration does not survive system updates and breaks inside tmux. Touch ID for sudo sets it up correctly, keeps it working across updates, and handles the tmux case that the stock configuration misses. MIT licensed and open source.

NamingWritten "Touch ID for sudo" — "Touch ID" capitalised as Apple styles it, "sudo" always lowercase. Touch ID is an Apple trademark and the project is unaffiliated.
The studioStudio boilerplate is on the studio press kit.