Bitdefender Free
#antivirus#security#malware
A dependable free antivirus with strong malware protection, real-time scanning and phishing defence.
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Privacy & Security
Open-source software, free hosting, AI tools, and developer APIs.
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Malwarebytes Free
#antivirus#malware#scanner
A well-regarded free scanner that excels at removing stubborn malware, adware and PUPs on demand.
Avast Free Antivirus
#antivirus#security#wifi
Popular free antivirus with real-time protection, Wi-Fi security scanning and browser security.
AVG AntiVirus Free
#antivirus#security#scanner
Free antivirus from the Avast family with real-time protection, email security and link scanning.
Kaspersky Free
#antivirus#security#malware
Award-winning free antivirus with real-time protection and frequent detection updates.
Windows Security / Defender
#antivirus#windows#built-in
The free antivirus and firewall built into Windows - solid baseline protection with automatic updates.
Avira Free Security
#antivirus#security#vpn
Free antivirus from an established German vendor with malware protection, a VPN and password manager.
Sophos Home Free
#antivirus#web-filtering#family
Free, business-grade antivirus for home use with web filtering and central control for up to 10 devices.
LibreWolf
#browser#privacy#open-source
Hardened, privacy-focused Firefox fork — free and open source.
DuckDuckGo
#search#privacy#browser
Free privacy-respecting search engine and browser — no tracking, no profile building.
uBlock Origin
#ad-block#privacy#open-source
Free, open source, highly efficient ad and tracker blocker for Firefox and Chromium browsers.
KeePassXC
#password#open-source#security
Free, open source local password manager — secure, audited, no cloud dependency.
Authy
#2fa#security
Free two-factor authentication app with multi-device sync.
Signal
#messaging#encrypted#non-profit
Free end-to-end encrypted messaging from the non-profit Signal Foundation. Open source clients and server.
Cryptomator
#encryption#cloud#open-source
Free, open source client-side encryption for cloud storage — encrypts files before they sync to Dropbox, Drive, etc.
Have I Been Pwned
#security#breach#privacy
Free service to check whether your email or password has appeared in known data breaches.
PrivacyTools
#privacy#directory#open-source
Free community-maintained list of privacy-respecting software and services across categories.
SimpleLogin
#email#aliases#privacy
Free email alias service by Proton — protect your real address when signing up to sites.
AnonAddy / addy.io
#email#aliases#open-source
Open source email alias service with a free tier — alternative to SimpleLogin.
Aegis Authenticator
#2fa#android#open-source
Open source 2FA app for Android with encrypted local backups — free.
Proton Mail
#email#encrypted#privacy
End-to-end encrypted email from Switzerland. The free plan includes 1GB of storage.
Tutanota
#email#encrypted#open-source
Open source encrypted email service based in Germany. Free plan with 1GB storage.
Proton VPN
#vpn#privacy
Free VPN tier from Proton with no data caps and no ads — rare in the VPN free-tier world.
Mullvad Browser
#browser#privacy
Privacy-focused free browser built by Mullvad and the Tor Project for non-Tor use.
Tor Browser
#browser#privacy#anonymity
Free browser that routes traffic through the Tor network for anonymous browsing.
Brave
#browser#privacy#ad-block
Free Chromium-based browser with built-in ad and tracker blocking.
Firefox
#browser#open-source#mozilla
Open source, privacy-respecting browser from Mozilla — completely free.