MailTrackerBlocker
apparition47.github.io/MailTrackerBlockerThe MailTrackerBlocker extension for macOS Apple Mail blocks email trackers, read receipts, and tracking pixels.
Looking for something like Tor Browser? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are free or have a free plan.
The Tor Project promotes online anonymity and tools to defend against tracking, surveillance, and censorship.
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | MailTrackerBlocker | — | Not stated | macOS, Web |
| 2 | WhoAmI Project | — | Not stated | Linux, Web |
| 3 | Stay | Freemium | Not stated | iOS, Web |
| 4 | Linux Hardening | — | Not stated | Linux, Web |
| 5 | ShuffleStacks | — | Not stated | Linux, Web |
| 6 | KnockKnock | — | Not stated | macOS, Web |
| 7 | Tunnelblick | — | Not stated | macOS, Web |
| 8 | Lockdown Privacy | — | Not stated | iOS, Web |
| 9 | Securely Wipe Disk | — | Not stated | Web |
| 10 | What's Your Sign? | — | Not stated | macOS, Web |
The MailTrackerBlocker extension for macOS Apple Mail blocks email trackers, read receipts, and tracking pixels.
Use the WhoAmI Project to configure enhanced privacy and anonymity for Debian- or Arch-based Linux distributions.
Stay for Safari lists userscripts and ad blocking among its features, with ratings and reviews available on the App Store.
Follow this Linux hardening guide for steps to improve the security of a Linux system.
Shufflecake is a Linux tool for creating multiple hidden filesystems with plausible deniability.
Check which software is persistently installed on a Mac with KnockKnock, a tool for inspecting startup items.
Tunnelblick is free, open-source macOS software for controlling OpenVPN connections, with downloads and support information on its site.
Lockdown Privacy offers an open-source firewall for blocking trackers, ads, and badware in apps on iPhone and iPad.
The ArchWiki guide covers securely wiping a disk, with related security articles and Arch Linux resources on the wiki.
Check file origin and cryptographic signing details from Finder with this macOS utility.
BlockBlock monitors for malware that installs itself persistently to run automatically after a restart or login.
Qubes OS is a free, open-source operating system for personal computers that uses compartmentalization as a security approach.
Consult ArchWiki guidance on clearing data from solid-state drives and memory cells.
Collision checks file hashes on Linux, with installation available through Flathub.
Get alerts when an app accesses a Mac microphone or camera with OverSight.
Tomb makes strong encryption easier for everyday use by creating locked folders that can be transported and hidden in a filesystem.
Monitor and control outgoing network connections on macOS with LuLu, a free, open-source firewall.
gocryptfs provides file-based encryption through a mountable FUSE filesystem.
Read the telemetry disclosure and settings for the Telemetry.md GitHub Gist.
OPNsense provides open-source firewall and routing software, with project documentation and support information on its site.
LinkLiar helps spoof a Mac Wi-Fi MAC address through a Swift status menu app documented in its handbook.
Dylib Hijack Scanner is a utility that scans a computer for applications that may be vulnerable to dylib hijacking.
This guide collects Linux kernel and userland settings for improving security and usability, targeting Arch Linux and potentially other distributions.
Suspicious Package provides a downloadable macOS disk image, with its page listing the current version and bundle identifier.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative