Applications

• Internet

  • ![Open-Source Software - Feed reader which supports RSS/ATOM/JSON and many web-based feed services.
  • .
  • ![Open-Source Software - Terminal Youtube/Odysee client with thumbnails.
  • ![Open-Source Software - The Mullvad Browser is a privacy-focused web browser developed in a collaboration between Mullvad VPN and the Tor Project. It’s designed to minimize tracking and fingerprinting.

• Office

  • ![Open-Source Software - GnuCash is a free software accounting program that implements a double-entry bookkeeping system. It was initially aimed at developing capabilities similar to Intuit, Inc.'s Quicken application, but also has features for small business accounting.
  • ![Open-Source Software - Easy-to-use command-line/curses/web plaintext accounting tool.
  • ![Open-Source Software - HomeBank is a free software that will assist you to manage your personal accounting.
  • ![Open-Source Software - KMyMoney is the personal finance manager by KDE. Its operation is similar to Microsoft Money and Quicken.
  • ![Open-Source Software - A personal finances manager, powered by KDE.
  • ![Open-Source Software - An office suite that charges for a cloud version of itself, but is free for other uses.
  • WPS office - A popular office suite in China, but is fully translated and functions well in English.
  • ![Open-Source Software - latex) - GNOME LaTeX is a LaTeX editor for the GNOME desktop.
  • ![Open-Source Software - Simple latex editor with templates, spell check, and wizards.
  • ![Open-Source Software - Mature document editor that renders into LaTeX.
  • ![Open-Source Software - TeX Live is an easy way to get up and running with the TeX document production system.
  • ![Open-Source Software - Free scientific text editor, inspired by TeX and GNU Emacs. WYSIWYG editor and CAS-interface.
  • ![Open-Source Software - TeXstudio's goal is to make writing LaTeX documents as easy and comfortable as possible.
  • ![Open-Source Software - TeXworks is an environment for authoring TeX (LaTeX, ConTeXt, etc) documents, with a Unicode-based, TeX-aware editor, integrated PDF viewer, and a clean, simple interface accessible to casual and non-technical users.
  • ![Open-Source Software - Marker is a markdown editor for linux made with GTK+-3.0.
  • ![Open-Source Software - MarkText is a free and open-source realtime preview markdown editor which support both CommonMark Spec and GitHub Flavored Markdown Spec. It is a concise text editor, dedicated to improving your writing efficiency.
  • ![Open-Source Software - A capable markdown editor that uses a variant of GitHub Flavored Markdown (GFM).
  • ![Open-Source Software - project/retext) - A Simple but powerful editor for Markdown and reStructuredText.
  • Typora - A Minimal markdown editor.
  • ![Open-Source Software - A novel writing software with focus on ideas and characters.
  • ![Open-Source Software - Manuskript is a perfect tool for those writer who like to organize and plan everything before writing.
  • ![Open-Source Software - Scribus is a desktop publishing application designed for layout, typesetting, and preparation of files for professional-quality image-setting equipment. It can also create animated and interactive PDF presentations and forms.
  • ![Open-Source Software - Trelby is simple, fast and elegantly laid out to make screenwriting simple.

• Others

  • ![Open-Source Software - Open Source Display Calibration and Characterization powered by ArgyllCMS.
  • ![Open-Source Software - Free (libre) font editor for Windows, Mac OS X and GNU+Linux.
  • ![Open-Source Software - customizer) - Grub Customizer is a graphical interface to configure the GRUB2/BURG settings and menuentries.
  • ![Open-Source Software - LabPlot is a KDE-application for interactive graphing and analysis of scientific data.
  • ![Open-Source Software - Mycroft is a hackable open source voice assistant.
  • ![Open-Source Software - Open source RGB lighting control that doesn't depend on manufacturer software. For Windows, Linux, MacOS.
  • ![Open-Source Software - Piper is a GTK+ application to configure gaming mice.
  • ![Open-Source Software - Graphical front end and tray applet for configuring Razer peripherals on GNU/Linux.
  • ![Open-Source Software - rEFInd is a fork of the rEFIt boot manager. Like rEFIt, rEFInd can auto-detect your installed EFI boot loaders and it presents a pretty GUI menu of boot options.
  • ![Open-Source Software - Open multi-site list manager for Unix-like systems.

• Productivity

  • ![Open-Source Software - An utility for task automation Ubuntu/Linux. (Previously Actionaz)
  • ![Open-Source Software - A desktop automation utility for Linux allows you to manage collection of scripts and phrases, and assign abbreviations and hotkeys to these.
  • ![Open-Source Software - Improve focus and increase your productivity by listening to different sounds.
  • ![Open-Source Software - Prevents Ubuntu from automatically going to sleep.
  • ![Open-Source Software - Cross-platform Text Expander written in Rust.
  • ![Open-Source Software - Automate your mouse clicks easily with this awesome cross-platform application (for Windows and Linux Desktops).
  • ![Open-Source Software - A blazing fast gui autoclicker for linux.
  •  - Cairo-Dock is a desktop interface that takes the shape of docks, desklets, panel, etc.
  • ![Open-Source Software - Docky is a full fledged dock application that makes opening common applications and managing windows easier and quicker.
  • ![Open-Source Software - Latte is a dock based on plasma frameworks that provides an elegant and intuitive experience for your tasks and plasmoids.
  • ![Open-Source Software - Plank is meant to be the simplest dock of apps on the planet.
  • ![Open-Source Software - An awesome keyboard launcher for the Linux desktop.
  • ![Open-Source Software - Linux file search, instant results as you type.
  • ![Open-Source Software - search) - Catfish is a versatile file searching tool.
  • ![Open-Source Software - Open-source productivity booster with a brain / MacOS-Spotlight alternative.
  • ![Open-Source Software - A fast file search utility for Unix-like systems based on GTK+3. Wildcard support, RegEx support, Filter support.
  • ![Open-Source Software - e-w/plotinus) - A searchable command palette in every modern GTK+ application.
  • ![Open-Source Software - project) - Synapse is a semantic launcher written in Vala that you can use to start applications as well as find and access relevant documents and files by making use of the Zeitgeist engine.
  • ![Open-Source Software - Ulauncher is a fast application launcher for Linux. It's is written in Python, using GTK+.
  • ![Open-Source Software - An ambient noise generator for Linux.
  • ![Open-Source Software - Perform storage conversions and calculations.
  • ![Open-Source Software - CopyQ is advanced clipboard manager with editing and scripting features.
  • f.lux - A program that reddens your display to help you sleep better.
  • ![Open-Source Software - Gpick allows you to sample any color from anywhere on your desktop, and it also provides some other advanced features!
  • ![Open-Source Software - Tiny date, time diff calculator.
  • ![Open-Source Software - Redshift adjusts the color temperature of your screen according to your surroundings. This may help your eyes hurt less if you are working in front of the screen at night.
  • ![Open-Source Software - A nice, open source, high-precision scientific calculator.
  • ![Open-Source Software - me) - Notifies you when long-running terminal commands complete.
  • Xmind - A mind mapping tool.
  • ![Open-Source Software - notepads.github.io/) - This multi-purpose note-taking application helps you to easily take all sort of notes.
  • ![Open-Source Software - A multi-platform, open-source, privacy-first, community-driven, note-taking app and personal knowledge manager.
  • ![Open-Source Software - Boostnote is an open source note-taking app made for programmers just like you.
  • ![Open-Source Software - A hierarchical note taking application, featuring rich text and syntax highlighting, storing data in a single xml or sqlite file.
  • ![Open-Source Software - A note taking and to-do application with synchronization capabilities for Windows, macOS, Linux, Android and iOS.
  • ![Open-Source Software - Logseq is a privacy-first, open-source knowledge base that works on top of local plain-text Markdown and Org-mode files. Use it to write, organize and share your thoughts, keep your to-do list, and build your own digital garden.
  • ![Open-Source Software - Thinking notebook and Markdown editor.
  • ![Open-Source Software - An open source client for Evernote.
  • ![Open-Source Software - notes.com/) - A clean simple note taking app for Linux.
  • ![Open-Source Software - A fully open source & end-to-end encrypted note taking alternative to Evernote.
  • Obsidian - Obsidian is a powerful knowledge base on top of a local folder of plain text Markdown files.
  • ![Open-Source Software - Linux Electron OneNote.
  • ![Open-Source Software - Planner keeps track of all your tasks, projects, and goals in one beautifully simple place.
  • ![Open-Source Software - QOwnNotes is a plain-text file notepad and todo-list manager with markdown support and ownCloud / Nextcloud integration.
  • Simplenote - A Cross platform notetaking app and Evernote competitor.
  • ![Open-Source Software - Simple and beautiful note taking app for daily user.
  • ![Open-Source Software - Standard Notes is an end-to-end encrypted note-taking app for digitalists and professionals. Capture your notes, files, and life’s work all in one secure place.
  • ![Open-Source Software - Unix-Notes/unix-notes) - GPG Encrypted Notes/Notebook manager for BSD/Linux
  • ![Open-Source Software - stickynotes) - Sticky notes on your Linux desktop.
  • ![Open-Source Software - Tomboy is a desktop note-taking application which is simple and easy to use.
  • ![Open-Source Software - Trilium Notes is a hierarchical note taking application with focus on building large personal knowledge bases.
  • ![Open-Source Software - The secure, collaborative notebook.
  • ![Open-Source Software - Refined Evernote desktop app.
  • ![Open-Source Software - A cross-platform cloud based note-taking client.
  • ![Open-Source Software - BreakTimer is a cross platform desktop application with nice UI for managing and enforcing periodic breaks.
  • ![Open-Source Software - A calendar and scheduling application for the command line.
  • ![Open-Source Software - Complete Calendar app replacement which uses natural language for creating events.
  • Nonfree - TODO list and Getting Things Done® app for all platforms. Beautiful, powerful, not SaaS, free version available.
  • ![Open-Source Software - A full-featured pomodoro timer for GNOME.
  • ![Open-Source Software - For-It) - Go For It! is a simple and stylish productivity app, featuring a to-do list, merged with a timer that keeps your focus on the current task.
  • ![Open-Source Software - RSIBreak takes care of your health and regularly breaks your work to avoid repetitive strain injury.
  • ![Open-Source Software - Cross platform todo manager based on the todo.txt syntax.
  • ![Open-Source Software - A pomodoro timer for the GNOME desktop.
  • ![Open-Source Software - productivity.com/) - The simple free flexible ToDo List / Time Tracker / personal Jira and Github Task Manager.
  • Taskade - Real-time organization and collaboration tool for getting things done. Taskade is a unified workspace for team tasks, notes, with integrated video chat available cross-platform and free to use.
  • ![Open-Source Software - Tasks, boards & notes for the command-line habitat.
  • ![Open-Source Software - Taskwarrior is Free and Open Source Software that manages your TODO list from the command line.
  • ![Open-Source Software - Todo.txt is a set of focused editors which help you manage your tasks with as few keystrokes and taps possible.
  • ![Open-Source Software - linux) - Unofficial client of Todoist, the cross-platform to-do manager with mobile apps, great UI and has some optional premium features.
  • ![Open-Source Software - ActivityWatch is an app that automatically tracks how you spend time on your devices.
  • ![Open-Source Software - A time tracking app that respects your privacy and gets the job done without getting too fancy.
  • ![Open-Source Software - brightness) - Brightness indicator for Ubuntu.
  • ![Open-Source Software - weather-indicator) - Weather indicator and widget for Ubuntu.
  • ![Open-Source Software - notifications) - An indicator for recent notification.
  • ![Open-Source Software - sound-switcher) - Sound input/output selector indicator for Ubuntu/Unity.

• Proxy

  • ![Open-Source Software - mitmproxy is a free and open source interactive HTTPS proxy.
  • ![Open-Source Software - Privoxy is a non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk.
  • ![Open-Source Software - A tool that forces any TCP connection made by any given application to follow through proxy like TOR or any other SOCKS4, SOCKS5 or HTTP(S) proxy.
  • ![Open-Source Software - A secure socks5 proxy, designed to protect your Internet traffic.

• Security

  • ![Open-Source Software - Mortar allows for convenient automatic unlocking of LUKS-encrypted disks without sacrificing security through the use of Secureboot and TPM validation. Mortar aims to be distribution-agnostic.
  • ![Open-Source Software - Easily manage Linux Chroot(s) and Containers with Atoms.
  • ![Open-Source Software - Use any linux distribution inside your terminal.
  •  and [seccomp-bpf](https://l3net.wordpress.com/2015/04/13/firejail-seccomp-guide/).
  • ![Open-Source Software - Virtualization made simple.
  • ![Open-Source Software - kvm.org/page/Main_Page) - KVM (for Kernel-based Virtual Machine) is a full virtualization solution for Linux on x86 hardware containing virtualization extensions (Intel VT or AMD-V).
  • ![Open-Source Software - OPS is a tool that builds, runs and deploys ordinary linux applications as unikernels.
  • ![Open-Source Software - Interact with Podman using an intuitive desktop application.
  • ![Open-Source Software - project/quickemu) - Quickly create and run optimised Windows, macOS and Linux desktop virtual machines.
  • ![Open-Source Software - Tool for containerized command line environments on Linux.
  • ![Open-Source Software - VirtualBox is a general-purpose full virtualizer for x86 hardware, targeted at server, desktop and embedded use.
  • ![Open-Source Software - manager.org/) - Desktop tool for managing virtual machines via libvirt.
  • VMware Workstation Player - Easily run multiple operating systems as virtual machines on your Windows or Linux PC with VMware Workstation Player.
  • ![Open-Source Software - Linux firewall (`iptables`) manager for humans.
  • ![Open-Source Software - Firewalld provides a dynamically managed firewall with support for network or firewall zones to define the trust level of network connections or interfaces.
  • ![Open-Source Software - One of the easiest firewalls in the world of Linux.
  • ![Open-Source Software - OpenSnitch is a GNU/Linux interactive application firewall inspired by Little Snitch.
  • ![Open-Source Software - Portmaster is a free and open-source application firewall that does the heavy lifting for you. Restore privacy and take back control over all your computer's network activity.
  • ![Open-Source Software - TCP Debugging/Capture Tool.
  • ![Open-Source Software - A terminal UI for tshark, inspired by Wireshark.
  • ![Open-Source Software - Wireshark is the world's foremost network protocol analyzer. It lets you see what's happening on your network at a microscopic level. It is the de facto (and often de jure) standard across many industries and educational institutions.
  • ![Open-Source Software - Password Manager based on Flutter for all platforms.
  • ![Open-Source Software - A cross-platform password management service which also support self-hosting.
  • ![Open-Source Software - Buttercup is a free, open-source and cross-platform password manager, built on NodeJS with Typescript.
  • Enpass - Enpass makes your life easy by securely managing your passwords and important information.
  • ![Open-Source Software - The slightly more awesome standard unix password manager for teams.
  • ![Open-Source Software - Windows focused password manager, with some cross platform support through Mono.
  • ![Open-Source Software - Cross platform password manager. A Community-maintained fork of KeePassX.
  • Keeper - The leading cybersecurity platform that protects passwords, secrets and access to infrastructure.
  • ![Open-Source Software - Free cross-platform password manager compatible with KeePass.
  • LastPass - LastPass is a crossplatform freemium password management service that stores encrypted passwords in private accounts.
  • NordPass - A secure and simple password manager for a stress-free online experience. Optimized for Linux devices.
  • ![Open-Source Software - A modern, open source password manager for individuals and teams.
  • ![Open-Source Software - The standard Unix password manager.
  • ![Open-Source Software - Password Safe allows you to safely and easily create a secured and encrypted user name/password list.
  • ![Open-Source Software - Psono is an open source and self hosted password manager to help keep your data safe.
  • ![Open-Source Software - Secrets is a password manager which integrates perfectly with the GNOME desktop and provides an easy and uncluttered interface for the management of password databases.
  • ![Open-Source Software - garcia/vaultwarden) - Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs.
  • ![Open-Source Software - Cutter's goal is to be an advanced FREE and open-source reverse-engineering platform while keeping the user experience at mind.
  •  - edb is a cross platform AArch32/x86/x86-64 debugger. It was inspired by Ollydbg.
  • ![Open-Source Software - GDB, the GNU Project debugger, allows you to see what is going on `inside' another program while it executes.
  • ![Open-Source Software - sre.org/) - A software reverse engineering (SRE) suite of tools developed by NSA's Research Directorate in support of the Cybersecurity mission.
  • ![Open-Source Software - A free/libre toolchain for easing several low level tasks like forensics, software reverse engineering, exploiting, debugging.
  • ![Open-Source Software - Simple application for generating Two-Factor Authentication Codes.
  • ![Open-Source Software - ClamAV is an open source antivirus engine for detecting trojans, viruses, malware & other malicious threats.
  • ![Open-Source Software - Multi-platform transparent client-side encryption of your files in the cloud.
  • ![Open-Source Software - Fail2ban scans log files (e.g. /var/log/apache/error_log) and bans IPs that show the malicious signs -- too many password failures, seeking for exploits, etc.
  • ![Open-Source Software - Linux QoS (`tc`) manager for humans.
  • ![Open-Source Software - 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.
  • ![Open-Source Software - A very fast command line utility for processing IP lists (merge, compare, exclude, etc).
  • ![Open-Source Software - Linux kernel mode debugfs keylogger.
  • ![Open-Source Software - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentless, and installation optional.
  • ![Open-Source Software - OpenSSH Secure Shell Server and Client.
  • ![Open-Source Software - OWASP Zed Attack Proxy (ZAP) web security testing tool.
  • ![Open-Source Software - A GNOME frontend for GnuPG.
  • ![Open-Source Software - A Qt/C++ GUI front end to cryfs,gocryptfs,securefs,ecryptfs and encfs.
  • ![Open-Source Software - Keep your system up-to-date with last kernel available. Possibility to clean old kernel too.
  •  - A manager for all cybercrime IP feeds that can download, convert and install netfilter `ipsets`.
  • ![Open-Source Software - VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.

• Sharing Files

  • Dropbox - Dropbox is a free service that lets you bring your photos, docs, and videos anywhere and share them easily.
  • ![Open-Source Software - Easy automated syncing between your computers and your MEGA cloud drive.
  • ![Open-Source Software - An actively maintained fork of ownCloud, a suite of client-server software for creating and using file hosting services.
  • ![Open-Source Software - The goal of ownCloud is to give you access to your files wherever you are.
  • ![Open-Source Software - Seafile is an enterprise file hosting platform with high reliability and performance. Put files on your own server. Sync and share files across different devices, or access all the files as a virtual disk.
  • ![Open-Source Software - aria2 is a lightweight multi-protocol & multi-source command-line download utility.
  • ![Open-Source Software - DownZemAll! is a mass download manager for Windows, Mac OS X and Linux. It helps you to select, organize, prioritize and run your downloads in parallel.
  • Flareget - Full featured, multi-threaded download manager and accelerator.
  • Free Download Manager - Free Download Manager is a powerful modern cross-platform download accelerator and organizer for Windows, Mac and Linux.
  • JDownloader - JDownloader is a free download management tool with a huge community of developers that makes downloading as easy and fast as it should be.
  • ![Open-Source Software - KGet is a versatile and user-friendly download manager.
  • ![Open-Source Software - A download manager that can monitor the clipboard for downloadable links, and can create a list of downloads, and run them in parallel.
  • ![Open-Source Software - A good download manager with fresh UI for Linux.
  • ![Open-Source Software - A 1-1 network pipe that auto discovers other peers using mdns.
  • ![Open-Source Software - Easily and securely send things from one computer to another.
  • CrossFTP - CrossFTP makes it extremely simple to manage the FTP related tasks.
  • ![Open-Source Software - project.org/) - The free FTP solution.
  • ![Open-Source Software - Cross-Platform network file transfer application.
  • ![Open-Source Software - Securely and anonymously share a file of any size.
  • ![Open-Source Software - for-desktop/) - The missing Desktop application for Pushbullet.
  • Quazaa - A cross platform multi-network peer-to-peer (P2P) file-sharing client.
  • SpiderOak - Real-time collaboration for teams and businesses that care about privacy.
  • ![Open-Source Software - Syncthing replaces proprietary sync and cloud services with something open, trustworthy and decentralized.
  • ![Open-Source Software - Warp allows you to securely send files to each other via the internet or local network by exchanging a word-based code.
  • ![Open-Source Software - Share files across LAN.
  • ![Open-Source Software - wormhole) - Get arbitrary-sized files and directories (or short pieces of text) from one computer to another safely.