The Zed Attack Proxy (ZAP) is one of the world’s most popular free security tools and is actively maintained by a dedicated international team of volunteers. It can help you automatically find security vulnerabilities in your web applications while you are developing and testing your applications. Its also a great tool for experienced pentesters to use for manual security testing.

The Zed Attack Proxy (ZAP) is a popular free security tool.

BOINC lets you help cutting-edge science research using your computer. The BOINC app, running on your computer, downloads scientific computing jobs and runs them invisibly in the background. It's easy and safe.About 30 science projects use BOINC. They investigate diseases, study climate change, discover pulsars, and do many other types of scientific research.The BOINC and Science United projects are located at the University of California, Berkeley and are supported by the National Science Foundation.

BOINC Manager

Contribute computing power to projects doing research in many scientific areas


      Waycheck is a simple graphical application that connects to your Wayland compositor and displays the list of Wayland protocols that it supports, along with the list of protocols that it doesn't.
    
    

Waycheck

Edit application entries shown in application menu and their properties.Features include:Hide and show applications from the application menuCreate new application entriesChange application's display name, icon and more

AppEditor

A feature rich file-manager is one of the most essential for any user. This is one of the gateways into the file management. CoreFM is built to cater to the need for a beautiful looking yet light-weight file-manager. With many features like image previews, mime-icon support, split view, auto-mounting of removalbe media, drag-n-drop support etc. CoreFM is one of the rare file managers which is lighting fast.

CoreFM

A simple lightweight easy to use file manager


      Pin shortcuts for portable apps like raw executable files, AppImage files, etc. to the app launcher on your desktop.
    
      
      Other features include:
    
      
        Edit or delete created app entries without opening the file manager
        Automatically add the execute permission to the file you select
      
    

Pin It!

Power Statistics can show historical and current battery information and programs waking up that use power.You probably only need to install this application if you are having problems with your laptop battery, or are trying to work out what programs are using significant amounts of power.

GNOME Power Statistics

GNOME Color Profile Viewer shows installed color profiles on your system and allows you to calibrate displays, printers and cameras using a wizard.This functionality is typically used by GNOME Control Center from the color panel although can be used on its own.

GNOME Color Manager

Inspect and compare installed color profiles

Highly secure and easy to use OTP client written in C/GTK3 that supports both TOTP and HOTP and has the following features:
      
        integration with the OS' secret service provider via libsecret
        support both TOTP and HOTP
        support setting custom digits (between 4 and 10 inclusive)
        support setting a custom period (between 10 and 120 seconds inclusive)
        support SHA1, SHA256 and SHA512 algorithms
        support for Steam codes
        import and export encrypted/plain andOTP backup
        import and export encrypted/plain Aegis backup
        import and export plain FreeOTPPlus backup (key URI format only)
        import of Google's migration QR codes
        local database is encrypted using AES256-GCM (PBKDF2 with SHA512 and 100k iterations) and, while decrypted, it's stored in a secure memory area allocated by GCrypt.
      
    

OTPClient

Application for managing TOTP/HOTP tokens with built-in encryption

Index allows you to navigate your computer and preview multimedia files.
    

Index

FeedDeck is an open source RSS and social media feed reader, inspired by TweetDeck. FeedDeck allows you to follow your favorite feeds in one place on all platforms. FeedDeck is written in Flutter and uses Supabase and Deno as it's backend.Available for mobile and desktop: FeedDeck provides the same experience for mobile and desktop with nearly 100% code sharing.RSS and Social Media Feeds: Follow your favorite RSS and social media feeds.News: Get the latest news from your favorite RSS feeds and Google News.Social Media: Follow your friends and favorite topics on Medium, Nitter, Reddit, Tumblr and X.GitHub: Get your GitHub notifications and follow your repository activities.Podcasts: Follow and listen to your favorite podcasts, via the built-in podcast player.YouTube: Follow and view your favorite YouTube channels.

FeedDeck

Cross platform application for controlling settings of Soundcore headphones and earbuds.
    

OpenSCQ30

Basilisk II is an Open Source 68k Macintosh emulator. That is, it enables you to run 68k Mac OS software on you computer. However, you still need a copy of Mac OS 7.x-8.1 and a Macintosh ROM image to use Basilisk II.

Basilisk II

jdSimpleAutostart allows you to manage the autostart entries of your Desktop according to the Freedesktop Specification. It is made to work on all Desktop Environments, therefore it only supports the Basic Features. Your Desktop Environment may have a Program that supports some custom features of your Desktop.
    

jdSimpleAutostart

A simple calculator application for ExpidusOS.

Calculator


      Aviator enables simple, easy-to-use video encoding for the world's most advanced open video codec, AV1. Encode your favorite media into super efficient files with incredible quality per bit, powered by the SVT-AV1 production encoder with Opus for audio encoding. The sky's the limit for your old home video collection &amp; large 4k smartphone videos, and you can fly in style with a beautiful libadwaita interface. Take off with Aviator!
    
    

Aviator

Your Video Copilot: AV1/OPUS Video Encoder

CuteCom is a graphical serial terminal, like minicom.easy to use GUIno cryptic keyboard shortcutsline-oriented interface instead of character-orientedCtrl+C, Ctrl+Q and Ctrl+S control sequences work (use CMD+ on MacOS)input historya cute GUI ;-)session support via -s specified at the command lineswitching sessions via a session managercontrol panel hides when not usedxmodem, ymodem, zmodem support (requires the sz tools)easy to differentiate between typed text and echoed textselect between read/write, read-only and write-only open modehexadecimal input and outputconfigurable line end characters (LF, CR, LFCR)configurable delay between charactersoptionally show control characters like line feed or tabs in outputoptionally prefix each line in output with a timestampplugins (macros, netproxy)

Cutecom

Szyszka is simple, fast and powerful file renamer, which with help of memory safe Rust

Szyszka

Simple but powerful file renamer, written in Rust


      Openwall's John the Ripper (JtR) is a fast password cracker,
      currently available for many flavors of Unix and for Windows. Its primary
      purpose is to detect weak Unix passwords. Besides several crypt(3) password hash
      types most commonly found on various Unix systems, supported out of the box are
      Windows LM hashes, various macOS password hashes, as well as many
      non-hashes such as SSH private keys, encrypted filesystems such as macOS .dmg files
      and "sparse bundles", encrypted archives such as ZIP, RAR, and 7z,
      encrypted document files such as PDF and Microsoft Office's, plus lots of
      other hashes and ciphers.
    
    

John the Ripper CE

The aim of HxC Floppy Emulator project is to provide an software and hardware solution to replace the old floppy disk drive by an another modern solution (USB, SDCard, ...)
    

HxC Floppy Emulator

Software and hardware solution to replace the old floppy disk

The following devices are supported:list of supported keyboards:ArvoIskuIskuFXRyos MKRyos MK GlowRyos MK ProRyos MK FXRyos TKL ProSkeltrSova MembraneSova MKSuoraList of supported mice:KiroKoneKone[+]Kone PureKone Pure MilitaryKone Pure OpticalKone Pure Optical BlackKone XTDKone XTD OpticalKova[+]Kova 2016 Gray/White/BlackLuaNyth Black/WhitePyra Wired/WirelessSavuTyon Black/WhiteImportant: Please read instructions at https://github.com/flathub/net.sourceforge.roccat.roccat-tools/ to configure your device.

Roccat-tools

Applications to configure Roccat devices.

Easy way to use alpine linux on any distribution.

Alpine Linux

adriconf (Advanced DRI CONFigurator) is a GUI tool used to configure open source graphics drivers. It works by setting options and writing them to the standard drirc file used by the Mesa drivers.
      A GUI Tool used to configure OpenGL drivers. You can use it to optimize game settings or even workaround issues with them.
    

adriconf

Check out https://vup.app for an overview of what Vup can do.

Vup Cloud Storage

Open-source end-to-end-encrypted cloud storage app with integrated media server

This is a thought-experiment app based around the idea of having a terminal emulator running in a separate container from the session inside of it, with the kernel as the only intermediary.This is accomplished by means of file descriptor passing of the pseudo-terminal device from a small "agent" program running on the other side of a container boundary.  The agent is started using the usual container tools (flatpak-spawn, toolbox, podman), but creating a session is done purely via sockets.Boxi uses different application identifiers when it is run for different containers.  This allows creating individual launcher icons for each container.

Boxi

GTK Based 3270 terminal emulatorpw3270 is a modern, GTK-based, completely free tn3270 emulator.Created originally for Banco do Brasil, it's now an official Brazilian Government Public Software project, and is used worldwide.

pw3270

k3x is a graphical user interface for k3d (https://github.com/rancher/k3d), making it trivial to have your own local Kubernetes cluster(s).k3x is perfect solution for:having a fresh Kubernetes cluster in a couple of seconds.trying new deployments before going in production.learning about Kubernetes.the k3x project goals are:to create/switch-to/destroy Kubernetes clusters easily.to drive the most important operations with global keyboard shortcuts.to reduce the learning curve of using Kubernetes.

Manager for local Kubernetes clusters with k3d

Terminal application offering additional keyboard buttons useful on touch devices.
    

QMLKonsole

Input device configurator for Sway Wayland Compositor, written in Python and Qt5/PySide2, inspired by nwg-shell-config. It uses standard libinput options to configure keyboard, touchpad and pointer devices.

Sway Input Configurator


      RISC-V processor architecture simulator for education purposes with pipeline and cache visualization.
    
    

RISC-V CPU simulator

RISC-V CPU simulator for education purposes

System