Best Security & Privacy Tools for Mac (2026)

32 tools analyzed and scored across 12 dimensions by AI. Updated April 2026.

Our rankings are based on automated analysis — no sponsored placements, no paid reviews.

1
NordVPN
3.2 WAIT

NordVPN is a commercial VPN service that encrypts internet traffic and masks a user's IP address by routing connections through servers in 130+ countr

macOS (CLI/GUI) Free (Homebrew/OSS) Type: VPN Multi-device?: Yes (6) Coverage: 5,500+ servers
Visit NordVPN
2
AppCleaner
3.2 WAIT

AppCleaner is a free, open-source macOS utility that thoroughly uninstalls applications by scanning for and deleting all associated support files — ca

macOS (CLI/GUI) Free (Homebrew/OSS) Type: App uninstaller Multi-device?: No (Mac) Coverage: macOS (app uninstall)
3
OnyX
3.2 WAIT

OnyX is a free macOS maintenance and configuration utility developed by Titanium Software, available since 2003. It lets users verify system file stru

macOS (CLI/GUI) Free (Homebrew/OSS) Type: Mac maintenance Multi-device?: No (Mac) Coverage: macOS maintenance
4
Tor Browser
3.2 WAIT

Tor Browser is a free, open-source privacy browser from the Tor Project that routes all traffic through a volunteer-operated network of encrypted rela

macOS (CLI/GUI) Free (Homebrew/OSS) Type: Privacy browser Coverage: Onion network
5
Psiphon (conduit)
3.1 WAIT

Conduit, built by the Psiphon team, is a mobile and desktop app that turns any ordinary device into a proxy node within Psiphon's global censorship-ci

macOS (CLI/GUI) Free (Homebrew/OSS) Type: VPN/proxy Multi-device?: Yes Coverage: All platforms
6
Little Snitch
3.1 WAIT

Little Snitch is a macOS application firewall and network monitor by Objective Development that intercepts every outbound connection attempt and lets

macOS (CLI/GUI) Free (Homebrew/OSS) Type: Firewall Multi-device?: No (Mac) Coverage: macOS (network firewall)
7
Leave Me Alone
3.1 WAIT

Leave Me Alone is a privacy-focused email management service that scans connected inboxes (Gmail, Outlook, Yahoo, iCloud, Fastmail, and more) and lets

Web Freemium Type: Unsubscribe Coverage: Email unsubscribe (all providers)
Visit Leave Me Alone
8
WebAbility.io
3.1 WAIT

AI accessibility, heatmaps, screen reader, AODA/ADA/WCAG 2.1. Plan 3 ($177). For clinic websites. Alternatives: UserWay (AI-powered accessibility widg

Web/Cross-platform AppSumo LTD Type: ADA/WCAG widget Multi-device?: Yes (snippet) Coverage: 6 websites
9
Consently
3.0 WAIT

Consently is a no-code Consent Management Platform (CMP) that handles GDPR, CCPA, and global privacy compliance for websites. It provides customizable

Web/Cross-platform AppSumo LTD Type: Cookie/consent mgmt Multi-device?: Yes Coverage: GDPR/CCPA
Visit Consently
10
WiFiSpoof
3.0 WAIT

WiFiSpoof is a macOS utility by SweetP Productions that lets users change or randomize their Wi-Fi interface's MAC address to protect privacy on publi

macOS BundleHunt (one-time) Type: MAC addr spoof Multi-device?: No (Mac) Coverage: macOS (MAC address spoof)
View All 32 Security & Privacy Tools