57,372 apps 688,720 likes

Best Apps and Software

  • 7-Zip

    The main features of 7-Zip High compression ratio in 7z format with LZMA and LZMA2 compression Supported formats: Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM Unpacking only: AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IH…

    Open Source Free ReactOS PortableApps.com BSD Windows

  • TrueCrypt

    [TrueCrypt is not exactly "Open Source", but the source is available. See the reviews to get more information.]

    Free Linux Windows Mac

    TrueCrypt icon
  • MEGA

    MEGA, the successor of MegaUpload , is a cloud storage and file hosting service produced by Mega Limited.MEGA now provides 15 GB of free storage per account instead of the 50 GB offered previously, and 10 GB of free bandwidth per month for sharing f…

    Freemium Firefox Chrome iPad Windows Phone Android Tablet Windows S Chrome OS iPhone Android Web Linux Windows Mac

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  • SpiderOak

    SpiderOak provides an easy, secure and consolidated online backup, storage, access, sharing & sync tool for Windows, Mac OS X, and Linux (Ubuntu, Debian & Fedora). SpiderOak offers a different approach to online backup, synchronization, and …

    Commercial Xfce iPad iPhone Android Web Linux Windows Mac

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  • PeaZip

    PeaZip is free file archiver utility, based on Open Source technologies of 7-Zip, p7zip, FreeArc, PAQ, and PEA projects. Cross-platform, full-featured but user-friendly alternative to WinRar, WinZip and similar general purpose archive manager applic…

    Open Source Free PortableApps.com BSD Linux Windows

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  • Standard Notes

    Standard Notes is a simple and private notes app. It allows you to write and sync your notes across all your devices, including your iPhone, iPad, Mac, and web browser. Private means your notes are end-to-end encrypted, so only you can read your not…

    Open Source Freemium Self-Hosted iPad Android Tablet Chrome OS iPhone Android Web Linux Windows Mac

    Standard Notes icon
  • OpenSSH

    OpenSSH is a free version of the SSH connectivity tools that technical users rely on. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks. Additionally, OpenSSH provides …

    Open Source Free Haiku Cygwin iPad BSD iPhone Linux Windows Mac

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  • VeraCrypt

    VeraCrypt is a free disk encryption software brought to you by IDRIX and that is based on TrueCrypt .It adds enhanced security to the algorithms used for system and partitions encryption making it immune to new developments in brute-force attacks.Fo…

    Free PortableApps.com Linux Windows Mac

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  • Tutanota

    Tutanota is a free and open source web-mail client that focuses on privacy and security. It has open source iOS and an Android apps. The Android app is published on F-Droid (which means the app does not use Google's push notification system) making …

    Free for personal use F-Droid iPad iPhone Android Web

    Tutanota icon
  • Wire

    Wire is a secure and private messenger for phones, tablets and desktop. Crystal clear voice and video calls, private group chats, file sharing, audio and video messages - everything is end-to-end encrypted. Wire works on Android, iOS, Windows, MacOS…

    Free Open Source Free Personal Software as a Service (SaaS) iPad Android Tablet iPhone Android Web Linux Windows Mac

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  • ZenMate

    ZenMate is an easy to use Browser plugin that provides a VPN solution - encrypting all your browser traffic and routing it through our ZenMate cloud to provide a secure and private browsing experience. Forget internet restrictions! We provide geo-sw…

    Commercial Firefox Chromium Opera Yandex.Browser Maxthon Chrome Vivaldi Browser iPad Android Tablet iPhone Android Web Windows Mac

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  • Firefox Sync

    Firefox Sync is a Mozilla Labs project to integrate web services into Firefox by allowing users to securely share their data with other instances of their own software, other users and 3rd parties. Firefox Sync includes a Firefox add-on, a server co…

    Open Source Free Firefox Self-Hosted BSD Linux Windows Mac

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  • I2P

    I2P is an anonymizing network, offering a simple layer that identity-sensitive applications can use to securely communicate. All data is wrapped with several layers of encryption, and the network is both distributed and dynamic, with no trusted part…

    Open Source Free BSD Android Linux Windows Mac

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  • Cryptomator

    Cryptomator provides transparent, client-side encryption for your cloud. Protect your documents from unauthorized access. Cryptomator on the desktop is free and open source software, so you can rest assured there are no backdoors. Cryptomator for An…

    Freemium Open Source Free iPad iPhone Android Linux Windows Mac

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  • Startpage

    Why did we create Startpage.com?

    Free Firefox Safari Chrome iPad Android Tablet iPhone Android Web

    Startpage icon
  • Joplin

    Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, can be copied, tagged and modified either from the applications directly or from your own t…

    Open Source Free Firefox Chrome iPad Android Tablet Chrome OS iPhone Android Linux Windows Mac

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  • TeamDrive

    Sync & share your files easily & securely with 256 bit AES end-to-end encryption, using the award-winning TeamDrive utilizing cloud storage or your own server! Nowadays especially, security is key, and we are on the forefront of secure and e…

    Free Personal iPad Android Tablet iPhone Android Linux Windows Mac

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  • Tails

    The Amnesic Incognito Live System (Tails) is a Debian 9 based live CD/USB with the goal of providing complete Internet anonymity for the user. The product ships with several Internet applications, including web browser, IRC client, mail client and i…

    Open Source Free Thunderbird VeraCrypt Tor GNOME Tor Browser Bundle Electrum Linux

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  • GnuPG

    GnuPG allows to encrypt and sign your data and communication, features a versatile key management system as well as access modules for all kinds of public key directories. GnuPG, also known as GPG, is a command line tool with features for easy integ…

    Open Source Free OpenPGP Xfce PortableApps.com Linux Mac

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  • PRISM Break

    Opt out of PRISM, the NSA’s global data surveillance program. Stop the American government from spying on you by encrypting your communications and ending your reliance on proprietary services.

    Open Source Free Web

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