rdfind

Install command:
brew install rdfind

Find duplicate files based on content (NOT file names)

https://rdfind.pauldreik.se/

/api/formula/rdfind.json (JSON API)

Formula code on GitHub

Bottle (binary package) installation support provided for macOS releases:

Intel big sur
catalina
mojave
high sierra
Apple Silicon big sur

Current versions:

stable 1.4.1

Revision: 1

Depends on:

nettle 3.7.2 Low-level cryptographic library

Analytics:

Installs (30 days)
rdfind 82
Installs on Request (30 days)
rdfind 82
Build Errors (30 days)
rdfind 0
Installs (90 days)
rdfind 285
Installs on Request (90 days)
rdfind 284
Installs (365 days)
rdfind 1,416
Installs on Request (365 days)
rdfind 1,386
Fork me on GitHub