Use it and close it
Open WhatsClean when you need it, clean your WhatsApp storage, and quit. It does not need to stay open.
WhatsClean
A free, private WhatsApp storage cleaner for macOS. Review and remove unwanted images, videos, audio, and documents without keeping another app running in the background.
Lightweight Auto (7d)
Optionally let macOS run a brief daily task that moves WhatsApp media older than seven days to the Trash—without continuous RAM or CPU use.
Private by design
Your files are scanned locally and unwanted items are moved to the Trash. WhatsClean does not upload your media.
Install with Homebrew
brew install --cask vviniciusbarreto/tap/whatsclean
Simple and reversible
Preview media before cleaning, save anything you want to keep, and recover recently removed files from the macOS Trash. Available in English and Brazilian Portuguese.