Metadata within a file can tell a lot about you. Cameras record data about when and where a picture was taken and which camera was used. Office applications automatically add author and company information to documents and spreadsheets.
+1
Cloud-storage service with end-to-end encryption, selective synchronization, and shared folders without ads. Works offline and supports 2FA.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Chrome OS
- Android Tablet
- Windows Phone
- iPad
- Google Chrome
- Mozilla Firefox
+11
On-premises file sync, universal access, integrated collaboration, real-time communication with privacy and data control focus.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- HUAWEI AppGallery
- iPad
- Self-Hosted
- Snapcraft
- Flathub
- F-Droid
- Raspberry Pi
- Cloudron
- Docker Hub
+5
Privacy-focused search engine using Google results without trackers, storing no personal data, and offering Anonymous View for private browsing.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Google Chrome
- Safari
- Tor
- Mozilla Firefox
+1
Privacy-focused search engine offering Zero-click Info, instant answers, and more, built from open-source software for a user-friendly experience.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Microsoft Edge
- Google Chrome
- Tor
- Opera
- Mozilla Firefox
+16
Metasearch engine aggregating results from 251 services with strong privacy, script and cookie flexibility, Tor support, and user-controlled search preferences.
Cost / License
- Free
- Open Source
Application types
Platforms
- Linux
- Online
- Self-Hosted
- Arch Linux
- Fedora
- Ubuntu
- Debian
- Cloudron
- Docker
- Red Hat Enterprise Linux
+1
uBlock Origin (uBO) is a CPU and memory-efficient wide-spectrum content blocker. It blocks ads, trackers, coin miners, popups, annoying anti-blockers, malware sites, etc., by default using EasyList, EasyPrivacy, Peter Lowe's Blocklist, Online Malicious URL Blocklist, and uBO...
Cost / License
- Free
- Open Source
Application types
Platforms
- Microsoft Edge
- Google Chrome
- Thunderbird
- Opera
- Node.JS
- Mozilla Firefox
+3
Native open-source app for iOS and macOS generates time-based one-time passwords, supports secure iCloud sync, FaceID unlock, QR scanning, and encrypted backup.
+5
Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens for your online services.
+5
KeePassDX is a material design KeePass client for managing keys and passwords in an encrypted database for your Android device.
Cost / License
- Free
- Open Source
Application types
Platforms
- Android
- Android Tablet
- F-Droid
+5
Open-source password manager storing passwords, notes, and attachments offline with AES-256 encryption, browser extensions, cross-platform support, and TOTP.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- AppImageHub
- Snapcraft
- Microsoft Edge
- Google Chrome
- Flathub
- PortableApps.com
- Flatpak
- Homebrew
- Chocolatey
- Mozilla Firefox
+13
Open-source password manager with AES-256 encryption and device sync. Store and access encrypted logins across platforms like iOS and Android.
Cost / License
- Freemium
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Apple Watch
- Snapcraft
- Microsoft Edge
- Vivaldi
- Google Chrome
- Flathub
- Microsoft SQL Server
- Tor Browser
- Safari
- F-Droid
- Software as a Service (SaaS)
- Flatpak
- Cloudron
- Docker
- Opera
- Chocolatey
- Mono
- Brave
- AppImage
- Mozilla Firefox
+11
Cost / License
- Free
- Open Source
Application types
Platforms
- Android
- Android Tablet
- F-Droid
+3
Open-source browser with Gecko engine, supporting HTML add-ons and providing privacy features like Enhanced Tracking Protection and third-party cookie blocking.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- BSD
- HUAWEI AppGallery
- iPad
- AppImageHub
- Snapcraft
- Flathub
- Samsung Galaxy Store
- PortableApps.com
- Haiku
- Flatpak
- Homebrew
- Chocolatey
- Gecko
- Linux Mobile
+8
Fast, secure browser with built-in ad block, privacy controls, and global tracking protections. Optimizes data, speed, and battery life.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
- Snapcraft
- Flathub
- Samsung Galaxy Store
- Homebrew
- Chocolatey
+7
This project is a custom and independent version of Firefox, with the primary goals of privacy, security and user freedom.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- AppImageHub
- Linux Mint
- Arch Linux
- Gentoo
- Flathub
- Fedora
- Ubuntu
- Debian
- Homebrew
- Chocolatey
- OpenBSD
Picocrypt is a very small (hence Pico), very simple, yet very secure encryption tool that you can use to protect your files. It's designed to be the go-to tool for encryption, with a focus on security, simplicity, and reliability.
Cryptomator provides transparent, client-side encryption for your cloud. Protect your documents from unauthorized access. Cryptomator is free and open source software, so you can rest assured there are no backdoors.
Cost / License
- Freemium
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
- Flathub
- F-Droid
- Homebrew
- Chocolatey
- AppImage
Secure and encrypt entire partitions or devices, including system drives, with automated, real-time protection and enhanced security measures.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- BSD
- PortableApps.com
- Homebrew
- Chocolatey
+8
Censorship-resistant peer-to-peer messaging that bypasses centralized servers. Connect via Bluetooth, Wi-Fi or Tor, with privacy built-in.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- Flathub
- F-Droid
+2
A secure collaboration app with end-to-end encryption and interoperability across web, desktop, and mobile. Includes chat, voice, and video calls.
Cost / License
- Free Personal
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Snapcraft
- Matrix.org
- Flathub
- F-Droid
- Cloudron
+3
Decentralized messenger with end-to-end encryption, no registration, no tracking, metadata protection, secure file sharing, and multi-device syncing.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- HUAWEI AppGallery
- iPad
- Snapcraft
- Flathub
- F-Droid
+2
An encrypted messaging app focused on privacy, supporting texts, calls, photos, videos, files, and group chats, with no ads or trackers.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
- Snapcraft
- Flathub
- Ubuntu
- Debian
- Android Auto
+6
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