Command-line tool

sha1dc

brew/sha1dc

Checked 25 Oct 2026, 21:09 UTC · Listing refreshed from Homebrew, winget, npm, Scoop and cargo; npm packages checked against OSV.dev

Tool to detect SHA-1 collisions in files, including SHAttered

Website Source

At a glance

Type

Command-line tool

Install on

macOS, Linux

Last checked

25 Oct 2026, 21:09 UTC

Install it

macOS

brew install sha1dc

Linux

brew install sha1dc

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