Web-based Apps tagged with 'Privacy Protection'

Browse 108 Web-based Apps tagged with 'Privacy Protection' on AlternativeTo.

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  1. Proton Mail icon
     1071 likes

    Secure Swiss-based email with end-to-end encryption and zero third-party access. Available across devices, offering a free version to promote privacy.

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Tor
    • Flathub
    • Snapcraft
    Proton Mail screenshot 1
    Proton Mail screenshot 1
    Proton Mail screenshot 2
    +9
    Proton Mail screenshot 3
    99 alternatives
    4.1
    Very Good109 reviews
  2. Telegram icon
     2098 likes

    Experience instant messaging with remarkable speed and robust security. Join massive group chats or channels. Enjoy free and advanced features.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • HUAWEI AppGallery
    • iPad
    • Apple Watch
    • Android Auto
    • Linux Mobile
    • Android Wear
    • PortableApps.com
    • FreeBSD
    • Apple Car Play
    Telegram Desktop
    Telegram iOS #1
    Telegram iOS #2
    +17
    Telegram iOS #3
    300 alternatives
    3.8
    Good129 reviews
  3. DuckDuckGo icon
     1578 likes

    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

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Microsoft Edge
    • Vivaldi
    • Google Chrome
    • Safari
    • F-Droid
    • Yandex Browser
    • Tor
    • Opera
    • Mozilla Firefox
    DuckDuckGo Homepage
    DuckDuckGo screenshot 1
    DuckDuckGo screenshot 2
    +16
    DuckDuckGo screenshot 3
    114 alternatives
    4.0
    Very Good86 reviews
  4. Mullvad VPN icon
     281 likes

    Provides anonymous VPN access with no personal data required, no-logs policy, high-speed servers, modern encryption, ad-blocking and multihop privacy features.

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • F-Droid
    • WireGuard
    • Tor
    • OpenWrt
    • Tomato
    • pfSense
    • DD-WRT
    Mullvad VPN screenshot 1
    Mullvad VPN screenshot 1
    Mullvad VPN screenshot 2
    +10
    Mullvad VPN screenshot 3
    228 alternatives
    4.7
    Excellent35 reviews
  5. Tuta Mail icon
     554 likes

    End-to-end encrypted app for email, calendar, and contacts, requiring no personal data, with open source code and quantum-resistant security.

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Flathub
    • F-Droid
    • Android Tablet
    • Thunderbird
    Tuta Mail screenshot 1
    Tuta Mail screenshot 1
    Tuta Mail screenshot 2
    +1
    Tuta Mail screenshot 3
    105 alternatives
    3.9
    Good45 reviews
  6. Privacy Guides icon
     168 likes

    Privacy Guides is a socially motivated website that provides information for protecting your data security and privacy. Their mission is to inform the public about the value of digital privacy, and global government initiatives which aim to monitor your online activity.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    Privacy Guides Homepage
    Desktop browser recommendation listings
    VPN provider recommendation listings
    +1
    Privacy knowledgebase example
    69 alternatives
    4.5
    Excellent25 reviews
  7. Startpage icon
     291 likes

    Privacy-focused search engine using Google results without trackers, storing no personal data, and offering Anonymous View for private browsing.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    • Safari
    • Tor
    • Mozilla Firefox
    Dark theme
    Light theme
    Startpage screenshot 2
    +1
    Startpage screenshot 3
    106 alternatives
    3.5
    Good22 reviews
  8. PrivacyTools.io icon
     298 likes

    You are being watched. Private and state-sponsored organizations are monitoring and recording your online activities. privacytools.io provides services, tools and knowledge to protect your privacy against global mass surveillance.

    Cost / License

    Application type

    Platforms

    • Online
    Front page captured 2024-03-25T10:05:20.587Z
    PrivacyTools.io screenshot 1
    PrivacyTools.io screenshot 2
    70 alternatives
    3.7
    Good19 reviews
  9. addy.io icon
     155 likes

    Open-source service offering unlimited anonymous email aliases, encrypted forwarding, spam protection, and anonymous replies to keep your identity private.

    Cost / License

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Microsoft Edge
    • Google Chrome
    • Safari
    • F-Droid
    • Software as a Service (SaaS)
    • Mozilla Firefox
    Manage aliases from the dashboard
    The main interface for the Firefox extension
    Settings for the extension
    +1
    Generate Random Chars alias using the extension.
    116 alternatives
    4.6
    Excellent17 reviews
  10. "Terms of Service; Didn't Read" (short: ToS;DR) is a project started in June 2012 to help fix the "biggest lie on the web": almost no one really reads the terms of service we agree to all the time.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Online
    • iPhone
    • Microsoft Edge
    • Vivaldi
    • Google Chrome
    • Safari
    • Tor
    • Opera
    • Brave
    • Mozilla Firefox
    • Android
    • F-Droid
    Website
Home Page
    Website
How it works
    Website 
Grade filter
    +16
    Website
Service details
    13 alternatives
    4.4
    Very Good12 reviews
  11. Wire icon
     328 likes

    User-friendly messaging platform with end-to-end encrypted chats, voice and video calls, self-deleting messages, file sharing features, and customizable interface.

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Snapcraft
    • Flathub
    • F-Droid
    • Software as a Service (SaaS)
    Wire screenshot 1
    Wire screenshot 1
    Wire screenshot 2
    +2
    Wire screenshot 3
    289 alternatives
    4.1
    Very Good21 reviews
  12. Threema icon
     141 likes

    Threema is a new mobile messaging app that puts security first. With true end-to-end encryption, you can rest assured that only you and the intended recipient can read your messages.

    Cost / License

    • Paid
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • HUAWEI AppGallery
    • iPad
    • F-Droid
    • Flathub
    Threema screenshot 1
    Threema screenshot 1
    Threema screenshot 2
    +5
    Threema screenshot 3
    129 alternatives
    4.7
    Excellent14 reviews
  13. 1.1.1.1 icon
     101 likes

    Experience quick, private browsing with this top DNS resolver. Enhanced by a VPN, it ensures your data remains protected and activity optimized.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    1.1.1.1 screenshot 1
    1.1.1.1 screenshot 1
    1.1.1.1 screenshot 2
    +1
    1.1.1.1 screenshot 3
    79 alternatives
  14. Mojeek icon
     63 likes

    Privacy-focused search engine delivering independent, unbiased web and image results from its own index without tracking or profiling, hosted in the UK’s greenest data center.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    Mojeek Homepage (light mode)
    Mojeek search results for AlternativeTo (light mode)
    Mojeek homepage (dark mode)
    +1
    Mojeek search results for AlternativeTo (dark mode)
    102 alternatives
    4.3
    Very Good20 reviews
  15. Minds icon
     327 likes

    A free, open-source platform enabling decentralized and centralized social networking. Supporting free speech, monetization, and the sharing of various media.

    Cost / License

    • Freemium
    • Open Source

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Minds screenshot 1
    Minds screenshot 1
    Minds screenshot 2
    +8
    Minds screenshot 3
    126 alternatives
    2.8
    Poor13 reviews
  16. YaCy icon
     148 likes

    YaCy is a free search engine that anyone can use to build a search portal for their intranet or to help search the public internet. When contributing to the world-wide peer network, the scale of YaCy is limited only by the number of users in the world and can index billions of...

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    YaCy screenshot 1
    YaCy screenshot 1
    YaCy screenshot 2
    +6
    YaCy screenshot 3
    90 alternatives
  17. Posteo icon
     88 likes

    Web- and IMAP-based email service. 4GB cost 1€/month. Information is hosted on encrypted hard drives. Electricity from renewable resources is used.

    Cost / License

    • Paid
    • Open Source

    Platforms

    • Online
    Drag and drop
    Conversion view
    WYSIWYG
    +10
    Contact page
    77 alternatives
    4.4
    Very Good8 reviews
  18. Keybase icon
     143 likes

    Keybase is a new and free security app for mobile phones and computers. For the geeks among us: it's open source and powered by public-key cryptography.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Ruby
    • JavaScript
    • Tor
    • Go (Programming Language)
    • Java
    Keybase screenshot 1
    Keybase screenshot 1
    Keybase screenshot 2
    +2
    Keybase screenshot 3
    78 alternatives
    4.0
    Very Good12 reviews
  19. MetaGer icon
     59 likes

    MetaGer is an open source metasearch engine focused on protecting users' privacy. Based in Germany, and hosted as a cooperation between the German NGO 'SUMA-EV - Association for Free Access to Knowledge' and the University of Hannover, the system is built on 24...

    Cost / License

    Application type

    Platforms

    • Online
    • Android
    • F-Droid
    • Tor
    Homepage. With dark mode.
    Setting for web. With dark mode.
    MetaGer screenshot 2
    +3
    MetaGer screenshot 3
    89 alternatives
    4.2
    Very Good12 reviews
  20. Firefox Relay icon
     41 likes

    We all make many online accounts, but most of them are linked to 1 or 2 of our email addresses. This means if just one account is hacked or tracked, every other account and its associated data is now also at risk.

    Cost / License

    • Freemium
    • Open Source

    Platforms

    • Online
    • Google Chrome
    • Mozilla Firefox
    Firefox Relay screenshot 1
    Firefox Relay screenshot 1
    Firefox Relay screenshot 2
    139 alternatives
  21. Hubzilla icon
     88 likes

    Hubzilla is a powerful platform for creating interconnected based websites featuring a decentralised identity, communications, and permissions framework built using common webserver technology. Hubzilla is very suitable for communities (of any size).

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
    • Self-Hosted
    Hubzilla 11.0
    Channel
    Photos album
    +16
    Post
    68 alternatives
  22. Mailfence icon
     65 likes

    Secure, private email with end-to-end encryption, no ads, tracking, or government surveillance, ensuring top-notch privacy under Belgium law.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Mailfence screenshot 1
    Mailfence screenshot 1
    Mailfence screenshot 2
    +9
    Mailfence screenshot 3
    72 alternatives
    3.8
    Good12 reviews