4Pane is a highly configurable Linux filemanager. It has dual twin-panes, each of which has a directory tree-view pane and a detailed-list pane for files.

In addition to standard file manager things, it offers multiple undo and redo of most operations (including deletions), archive management including 'virtual browsing' inside archives, multiple renaming/duplication of files, a terminal emulator and user-defined tools.

Cross-platform Twitch client. Features:

• Channel browsing
• Integrated player
• Login via Twitch account
• Chat
• Streamable videos
• Desktop notifications

QMPlay2 is a video and audio player. It can play all formats supported by FFmpeg, libmodplug (including J2B and SFX). It also supports Audio CD, raw files, Rayman 2 music and chiptunes. It contains YouTube and Prostopleer browser.

Atril is a simple multi-page document viewer. It can display and print PostScript (PS), Encapsulated PostScript (EPS), DJVU, DVI, XPS and Portable Document Format (PDF) files, as well as comic book archive files. When supported by the document, it also allows searching for text, copying text to the clipboard, hypertext navigation and table-of-contents bookmarks.

Atril is a fork of Evince and part of the MATE Desktop Environment. If you would like to know more about MATE and Atril, please visit the project's home page.

Base is a powerful database manager, part of the LibreOffice productivity suite. It allows you to store, manage and maintain different collections of data. Base makes it easy to keep track of your finances, customers, invoices, or even just the contacts in your address book!

For users that are new to databases, Base offers helpful wizards to create tables, queries, forms and reports. It's a solution for people requiring an easy-to-understand, simple-to-use system.

For power users and enterprise requirements, it provides native-support drivers for some of the most-widely employed multi-user database engines: PostgreSQL, MySQL and MS Access. In addition, the built-in support for JDBC- and ODBC-standard drivers allows you to connect to virtually any other existing database engine as well.

Blender is the free and open source 3D creation suite. It supports the entirety of the 3D pipeline—modeling, rigging, animation, simulation, rendering, compositing and motion tracking, even video editing and game creation. Advanced users employ Blender’s API for Python scripting to customize the application and write specialized tools; often these are included in Blender’s future releases. Blender is well suited to individuals and small studios who benefit from its unified pipeline and responsive development process. Use Blender to create TV commercials, to make technical visualizations, business graphics, to do some morphing, or design user interfaces.

Blender is cross-platform and runs equally well on Linux, Windows and Macintosh computers. Its interface uses OpenGL to provide a consistent experience.

Features:

• Photorealistic Rendering featuring a powerful new unbiased rendering engine called Cycles that offers stunning ultra-realistic rendering
• Comprehensive array of modeling tools to make creating, transforming and editing your models a breeze
• Blender’s new rendering engine includes complete node support for full customization, physically accurate shaders like glass, translucency and SSS, Open Shading Language (OSL) support for coding unique shaders and much more
• An impressive set of rigging tools including: Envelope, skeleton and automatic skinning, easy weight painting, mirror functionality, bone layers and colored groups for organization and B-spline interpolated bones
• Animation toolset featuring Automated walk-cycles along paths, Character animation pose editor, Non Linear Animation (NLA) for independent movements, IK forward/inverse kinematics for fast poses and Sound synchronization
• Sculpting using 20 different brush types, Multi-res sculpting support, Dynamic Topology sculpting, Mirrored sculpting and more
• Easily unwrap your mesh right inside Blender, and use image textures or paint your own directly onto the model. Blender allows for: Fast Cube, Cylinder, Sphere and Camera projections, Conformal and Angle Based unwrapping (with edge seams and vertex pinning), Painting directly onto the mesh, Multiple UV layers, and UV layout image exporting
• A fully fledged compositor built right in, which means no more exporting to third party programs; you can do it all without leaving the program
• Great looking simulations with tools including Fluid, Smoke, Hair, Cloth, Particles and Rigid Body Physics simulators
• Included in Blender is a complete game engine, allowing you to create a fully featured 3d game right inside Blender
• Camera and Object tracking
• A vast array of extensions, courtesy a large community of enthusiasts and developers
• Built-in Video Editor
• Import/export support for many different programs
• A completely customizable layout

Bluefish is a powerful editor targeted towards programmers and web developers, with many options to write websites, scripts and programming code. Bluefish supports many programming and markup languages and has many features, but is still a very fast and lightweight application.

A selection of the features:

• Well done syntax highlighting which for example supports languages inside languages (e.g. Javascript inside HTML inside PHP)
• All kind of powerful editor features like auto indenting and auto completion for many functions and libraries in many programming languages
• Project support
• Support for remote files over ftp, sftp, webdav, etc
• Powerful search and replace engine
• Customizable integration of external programs such as lint, make, etc
• Snippets plugin to automate often used code
• Code-aware in-line spell checking
• Zencoding or Emmet support
• Bookmarks panel

If you are an occasional coder who is in need for a simple to learn editor, or a heavy coder who dislikes heavy IDE's like eclipse or netbeans, Bluefish is your editor of choice!

Calc is a powerful and extensible spreadsheet program, part of the LibreOffice productivity suite. Newcomers find it intuitive and easy to learn. Professional data miners and number crunchers will appreciate the comprehensive range of advanced functions.

LibreOffice supports opening and saving into a wide variety of formats, so you can easily share spreadsheets with users of other popular office suites without worrying about compatibility.

Chocolate Doom is a conservative, historically-accurate Doom source port, which is compatible with the thousands of mods and levels that were made before the Doom source code was released. Unlike other source ports, the goal is to preserve the original look, feel, limitations, and bugs of the original DOS executable.

Full support for single- and multi-player games is provided, for all of the original Doom games, Chex Quest, and Hacx. Unlike the original executable, network play is implemented on the IP network stack, allowing it to function on modern LANs and the Internet.

Chocolate Heretic is a conservative, historically-accurate Heretic source port, which is compatible with mods and levels that were made before the Heretic source code was released. Unlike other source ports, the goal is to preserve the original look, feel, limitations, and bugs of the original DOS executable.

Full support for single- and multi-player games is provided. Unlike the original executable, network play is implemented on the IP network stack, allowing it to function on modern LANs and the Internet.

Chocolate Hexen is a conservative, historically-accurate Hexen source port, which is compatible with mods and levels that were made before the Hexen source code was released. Unlike other source ports, the goal is to preserve the original look, feel, limitations, and bugs of the original DOS executable.

Full support for single- and multi-player games is provided. Unlike the original executable, network play is implemented on the IP network stack, allowing it to function on modern LANs and the Internet.

Chocolate Strife is a conservative, historically-accurate recreation of the Strife engine. It is completely compatible with the original game and mods created with the original engine in mind. Made with a great reverse engineering effort, it has the goal of preserving the original look, feel, limitations, and bugs of the original DOS executable.

Full support for single- and multi-player games is provided. Unlike the original executable, network play is implemented on the IP network stack, allowing it to function on modern LANs and the Internet.

CorsixTH aims to reimplement the game engine of Theme Hospital, and be able to load the original game data files. This means that you will need a purchased copy of Theme Hospital, or a copy of the demo, in order to use CorsixTH. After most of the original engine has been reimplemented in open source code, the project will serve as a base from which extensions and improvements to the original game can be made.

• To play CorsixTH, you will need either the Demo: https://th.corsix.org/Demo.zip
• or the full game of Theme Hospital, available for example at: https://www.gog.com/game/theme_hospital

Tilix is a tiling terminal emulator.

It lets you:

• Layout terminals in any fashion by splitting them horizontally or vertically
• Terminals can be re-arranged using drag and drop both within and between windows
• Terminals can be detached into a new window via drag and drop
• Input can be synchronized between terminals so commands typed in one terminal are replicated to the others
• The grouping of terminals can be saved and loaded from disk
• Terminals support custom titles
• Color schemes are stored in files and custom color schemes can be created by simply creating a new file
• Transparent background
• Supports notifications when processes are completed out of view

The application was written using GTK 3 and an effort was made to conform to GNOME Human Interface Guidelines (HIG). As a result, it does use client-side-decorations, though it can be disabled if necessary.

Tilix has been tested with GNOME and with Unity.

Burn images (as example: .iso or .img) to removable devices like usb disk or sd card

A simple metronome for all musicians that helps to practice several rythms at many speeds

A very fast music player designed extra for large local libraries which also supports online radios and downloading album covers

Features:

• Show all Albums from your library
• Group tracks by Artists
• Manage your Playlists
• Listen to online Radio
• Audio CD support
• Manage your MTP device
• ID3-Tag support

A very fast video player designed extra for large local libraries which also supports downloading of box covers

Features:

• Season playlist
• Subtiles support
• 'TheMovieDB.org' integration for fetching covers

Read the books you love without having to worry about the different format complexities like EPUB, PDF, MOBI, CBR, etc.

Manage your library by tagging and updating metadata on books, to quickly find books using metadata searching and tag based filtering.

This version supports EPUB, MOBI, PRC, PDF, FB2 and comics (CBR and CBZ) formats with support for more formats to follow soon.

Analyze any display. Input a few simple details and figure out the aspect ratio, DPI, and other details of a particular display. Great for deciding which laptop or external monitor to purchase, and if it would be considered HiDPI.

Handy features:

• Find out if a display is a good choice based on its size and resolution
• Get advice about different densities
• Learn the logical resolution
• Differentiate between laptops and desktop displays
• Stupid simple: all in a cute li'l window

Based on the expertise of Cassidy James Blaede and the actual logic System76 uses to determine screen size and resolution combinations.

Tells you if a display‘s density is:

• Very Low DPI,
• Fairly Low DPI,
• Ideal for LoDPI,
• Potentially Problematic,
• Ideal for HiDPI,
• Fairly High for HiDPI, or
• Too High DPI

Special thanks:

• Micah Ilbery for the shiny icons
• Daniel Foré for his apps to use as code examples
• David Jordan for helping determine DPI ranges

elementary uses a set of bright and friendly colors. Easily access the entire official color palette on your local device, see examples of usage, and copy any variation of each color to paste into your own projects.

Handy features:

• Clean and straightforward design
• Click to copy any color to your clipboard
• Supports both hex values and Gtk.CSS color constants

Palette also sports a handy dock-like Mini Mode! Shrink the window down while keeping it always-on-top when you need to constantly reference colors, but don’t want it in your way. Mini Mode keeps all of the functionality with a more streamlined workflow.

A task manager to help you keep track of the tasks that matter most.

Sometimes, you just need a task list to keep you motivated. Agenda provides a way to write down your tasks and tick them off as you complete them. The list is saved automatically, so you can close the list to get it out of the way without losing your place.

Key Features:

• Saves your task list automatically
• See your completed tasks until you choose to delete them
• Autocompletion for previously added tasks
• Undo/Redo with Ctrl-Z and Ctrl-Y
• Quit with the Esc key

Browse system icons by category or search by icon name. See icons at different sizes and get a quick code snippet to use in your apps.

Keep and search your clipboard history and paste old items quickly and easily.

Edit application entries shown in application menu and their properties.

Features include:

• Hide and show applications from the application menu
• Create new application entries
• Change application's display name, icon and more

An implementation of the Japanese logic puzzle "Nonograms" written in Vala, allowing the user to:

• Draw puzzles
• Generate random puzzles of chosen difficulty

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.

To-do lists are stored in the Todo.txt format. This simplifies synchronization with mobile devices and makes it possible to edit tasks using other front-ends.

If you already use Todo.txt, beware of the fact, that Go For It! automatically archives completed tasks to the done list!

Foliate is a simple and modern GTK eBook viewer.

Features include:

• Two-page view and scrolled view
• Customize font and line-spacing
• Light, sepia, dark, and invert mode
• Reading progress slider with chapter marks
• Bookmarks and annotations
• Find in book
• Quick dictionary lookup

A stupidly-simple sticky notes application for any type of short term notes or ideas.

• Quit anytime with the shortcut Ctrl + Q

Find any word's definition, and details about it, with this handy dictionary by your side

• Quit anytime with the shortcut Ctrl + Q
• Available in English and Spanish

Focus on your writing and write beautiful solid stories with the Focus Mode in tow in this Markdown editor

• Work on a story, one file displayed at a time, many files sidebar'd.
• Save your documents anywhere, even on existing files.
• Preview your story in the Preview Mode.
• Configure whether to have Focus Mode or not.
• Configure whether to have Dark Mode or not.
• Configure whether to have Sepia Mode or not.
• Fullscreen your writing area with F11.
• Search anytime with the shortcut Ctrl + F
• Quit anytime with the shortcut Ctrl + Q

Easy to use GTK application for securely managing TOTP and HOTP tokens. The content is encrypted on the disk using AES256-GCM and the master password is derived using PBKDF2 with 100k iterations and SHA512 as hash algorithm. It's also possible to import/export backups from/to andOTP and import backups from Authenticator+.

The easiest way to convert your multimedia files to the most popular formats.

Characteristics:

• Conversion of multiple files at the same time
• Possibility of changing the output folder
• Notification support
• Close the application at any time with Ctrl + Q

Supports the conversion of:

• Video - MP4, MPG, AVI, WMV, FLV, MKV, 3GP, MOV, VOB, OGV, WEBM
• Audio - MP3, WMA, OGG, WAV, AAC, FLAC, AIFF, MMF, M4A
• Images - JPG, BMP, PNG, TIF, GIF, TGA

An audio recording app that helps you recall things talked later.

Features include:

• Recording sounds from both your microphone and system at the same time. This would be useful when you record conversations with chat apps or stream videos on the Internet
• Saving in some commonly used formats. It supports AAC, FLAC, MP3, Ogg Vorbis, Opus, and WAV
• Timed recording. You can set a delay before recording up to 15 seconds, and the length of recording up to 600 seconds
• Autosaving or always-ask-where-to-save workflow. You can select whether the app saves recordings automatically or you choose a destination each time on saving them
• Saving recording when the app quits. Even if you happen to quit the app while recording, the recording is saved automatically or a FileChooserDialog is shown depends on your saving setting

Hourglass is a simple time keeping application that helps you easily set stopwatches, repeating alarms, and timers.

Organize your desktop with panels that hold your things.

• Access files, folders and apps from your desktop
• Drop files, folders, links and .desktop launchers inside panels
• Resize, position and color panels
• Display photos and keep notes on your desktop
• Reveal the desktop with ⌘-D

Open it like any other app after installing. Desktop Folder will launch automatically when you next log in.

PulseEffects is an advanced audio manipulation tools. It includes an equalizer, limiter, compressor and a reverberation tool, just to mention a few. To complement this there is also a built in spectrum analyzer.

Because PulseEffects uses the default PulseAudio sound server it will work with most, if not all, applications you use. All supported applications are presented in the main window, where each can be enabled individually.

Besides manipulating sound output, PulseEffects is able to apply effects to an input device, such as a microphone. This is, for example, useful in audio recording, but it also works well during voice conversations.

When PulseEffects is launched it will conveniently remember the configuration used in the last session. It is also possible to save all the current settings as profiles.

Join, create and manage Hamachi networks in a breeze.

Features:

• Searchable, sortable and collapsible network list
• Sidebar for easy access to details and actions
• Desktop notifications
• Fully customizable commands
• Backup and restore your Hamachi configuration folder

Current weather, with information about temperature, pressure, wind speed and wind direction, sunrise and sunset. Know meteorologic predictions to next hours and days. Show awesome maps with all the information. Switch between some maps distributors. Now with System Tray Indicator, showing your location and forecast.

Other features:

• Forecast for next 18 hours
• Forecast for next five days
• Choose your units from metric, imperial or british systems
• Choose your city with popup maps
• Watch awesome maps with weather information

The ColorHug backlight utility uses the ColorHug device to alter the backlight level to compensate for the changing ambient light level.

The ColorHug CCMX loader tool automatically downloads and installs user-submitted device correction matrices onto your Hughski ColorHug display colorimeter.

Selecting a correction matrix maximises the accuracy of the ColorHug but using the default matrix will give most users an acceptable calibration result.

The ColorHug display analysis tool can be used to profile display and GPU devices. It will measure various kinds of latency, e.g. black-to-white and input-lag as well as reporting color information and colorspace gamut volume.

Results can be exported as standalone HTML files and shared.

The ColorHug flash update tool automatically downloads new versions of the firmware on to your Hughski ColorHug display colorimeter. Firmware releases will add features, fix bugs and improve accuracy.

Using command line arguments, this tool can also flash custom flash files to the device.

A modern, simple to use, constantly evolving and hella fast MEDIA CUTTER + JOINER w/ frame-accurate SmartCut technology, chapter support, media stream selection for audio + subtitle channels and blackdetect video filter support to automatically detect scene changes or skip commercials in digital TV recordings.

Features include:

• OpenGL hardware accelerated playback (libmpv)
• Lossless, super fast media cutting and joining (FFmpeg)
• Detailed media metadata information (MediaInfo)
• Timeline thumbnails for more accurate seeking
• SmartCut frame-accurate cutting option (disabled by default)
• Attractive, simple to use Qt5 based interface
• Chapter support allowing scene chapter names to be included in final media metadata. NOTE: results will only work in media players that support chapters
• Flatpak release includes latest stable versions of FFmpeg, libmpv, MediaInfo and PyQt5 running on the KDE runtime for a stable Qt5 experience

0 A.D. is a real-time strategy (RTS) game of ancient warfare. It's a historically-based war/economy game that allows players to relive or rewrite the history of thirteen ancient civilizations, each depicted at their peak of economic growth and military prowess.

The thirteen factions are: Three of the Hellenic States (Athens, Sparta and Macedonia), two of the kingdoms of Alexander the Great's successors (Seleucids and Ptolemaic Egyptians), two Celtic tribes (Britons and Gauls), the Romans, the Persians, the Iberians, the Carthaginians, the Mauryas and the Kushites. Each civilization is complete with substantially unique artwork, technologies and civilization bonuses.

Rosegarden is a general-purpose music composition and editing environment that offers a mixture of features inspired by MIDI sequencers, DAWs, and score editors. Rosegarden offers a variety of extensions that work in conjunction with LilyPond to produce beautiful scores that often require little or no manual editing, and it generally does a good job of rendering human MIDI performances as legible notation.

Rosegarden is ideal for the small scale home artist who wishes to use one tool to handle a music project from start to finish. For example, you can record your musical idea with a MIDI keyboard, write out transposing parts for the members of a brass band, and record the band playing these parts all in the same document in the same application. Rosegarden supports a variety of import and export formats, and works well in conjunction with other applications.

Peek makes it easy to create short screencasts of a screen area. It was built for the specific use case of recording screen areas, e.g. for easily showing UI features of your own apps or for showing a bug in bug reports. With Peek you simply place the Peek window over the area you want to record and press "Record". Peek is optimized for generating animated GIFs, but you can also directly record to WebM or MP4 if you prefer.

Features:

• Select a screen region to record
• Save recorded video as an optimized animated GIF
• Record directly to WebM or MP4 format
• Simple user interface optimized for the task
• Automatically downscale recorded videos
• Support for HiDPI screens
• Works inside a GNOME Shell Wayland session (using XWayland)

Peek is not a general purpose screencast app with extended features but rather focuses on the single task of creating small, silent screencasts of an area of the screen for creating GIF animations or silent WebM or MP4 videos.

Converseen is a free cross-platform batch image processor that allows you to convert, resize, rotate and flip an infinite number of images with a mouse click. Moreover, Converseen is able to transform an entire PDF file into a bunch of images with the characteristics you prefer: you can choose one of the 100+ formats, you can set the size, resolution and the filename.

What can I do with Converseen.

• Carry out a single or a multiple conversion
• Resize one or multiple images
• Compress images for your web pages
• Rotate and flip images
• Rename a bunch of images using a progressive number or a prefix/suffix
• Selecting a resampling filter to resize images
• Convert an entire PDF to a bunch of images
• Extract an image from a Windows icon file (*ico)

Cura creates a seamless integration between hardware, software and materials for the best 3D printing experience around. Cura supports the 3MF, OBJ and STL file formats and is available on Windows, Mac and Linux.

• Novices can start printing right away
• Experts are able to customize 300 settings to achieve the best results
• Optimized profiles for Ultimaker materials
• Supported by a global network of Ultimaker certified service partners
• Print multiple objects at once with different settings for each object
• Cura supports STL, 3MF and OBJ file formats
• Open source and completely free

darktable manages your digital negatives in a database and lets you view them through a lighttable. It also enables you to develop raw images and enhance them in a darkroom.

Other modes besides lighttable and darkroom are a map for geotagging, tethering, print and a slideshow.

darktable supports most modern cameras' raw formats, and does all of its processing at very high precision.

With Gradio you can browse, search and of course play radio stations. All this is simple and uncomplicated.

DeaDBeeF (as in 0xDEADBEEF) is an audio player with the following main features.

• mp3, ogg vorbis, flac, ape, wv/iso.wv, wav, m4a/mp3 (aac and alac), mpc, tta, cd audio, and many more
• nsf, ay, vtx, vgm/vgz, spc and many other popular chiptune formats
• SID with HVSC song length database support for sid
• tracker modules - mod, s3m, it, xm, etc
• ID3v1, ID3v2.2, ID3v2.3, ID3v2.4, APEv2, Xing/Info, VorbisComments tag reading and writing, as well as reading many other tag/metadata formats in most supported formats
• automatic character set detection for non-unicode id3 tags - supports cp1251, iso8859-1, and now chinese cp936 (optional), as well as SHIFT-JIS and MS-DOS CP866 for selected formats
• unicode tags are fully supported as well (both utf8 and ucs2)
• cuesheet (.cue files) support, including charset detection/conversion
• minimisation to system tray, with scrollwheel volume control, etc
• drag and drop, both in playlist, and from other applications
• control playback from command line
• global hotkeys
• multiple playlists using tabbed interface
• album cover display
• OSD notifications about current playing songs
• 18-band graphical equaliser and other DSP plugins
• built-in high quality tag editor, with custom fields support
• customizable groups in playlists
• customizable columns with flexible title formatting
• streaming radio support for ogg vorbis, mp3 and aac streams
• gapless playback for correctly encoded files
• lots of plugin, such as global hotkeys, last.fm scrobbler, converter, and many more, sdk is included
• comes with advanced Converter plugin, which allows to transcode files to other formats

Dianara is a Pump.io client, a desktop application to manage a user's account on the Pump.io distributed social network.

It allows all the usual things, like creating new posts, commenting on other people's posts, sharing them, following people, editing your profile, etc. It can also do many things that the web interface can't, such as:

• Editing posts and comments
• Adding titles to regular notes
• Uploading audio and video
• Following people, from any server, with a click on their avatar
• Changing the e-mail address associated with your account

LibreOffice Draw is an easy-to-use graphics editor, which empowers you to create anything from quick sketches to complex diagrams. It provides a powerful set of tools and shapes for producing technical drawings, charts, and much else.

Draw allows you to create, manipulate and arrange different objects - it offers a number of tools for editing, resizing, rotating, grouping and styling them! It also provides smart connectors that make it easy for you to build charts and diagrams, and make beautiful drawings composed of different objects.

LibreOffice supports opening and saving into a wide variety of formats, so you can easily share drawings with users of other popular office suites without worrying about compatibility.

The Legend of Edgar is a 2D platform game. Your hero must save his dad from the hands of the evil sorcerer. To help Edgar in his mission you must to walk around a big world, solve puzzles and kill a lot of powerful enemies.

A great adventure awaits for you!

The Engauge Digitizer tool assists in interactively extracting numbers from images of graphs. Conceptually, it is thus the opposite of a graphing tool that converts data points to graphs. It provides assistance in enhancing the image quality and matching the data points. Engauge Digitizer is used by individuals such as grad students and researchers as well as engineers and employees in large government and commercial organizations for processing single files but also managing databases of thousands of image files.

Features of Engauge Digitizer include:

• Automatic grid line removal
• Automatic point and axis matching
• Automatic curve tracing
• Image processing for separating important details from background information
• A wizard providing an interactive tutorial to explain the basic steps
• Multiple coordinate systems in the same image can be digitized in advanced mode
• Cubic spline interpolation between points gives more accurate curves with fewer points
• Handling of cartesian, polar, linear and logarithmic graphs
• Support for drag-and-drop and copy-and-paste
• Context-sensitive help, user manual and tutorials explaining every feature
• Preview windows to give immediate feedback while modifying settings
• Automated line and point extraction to rapidly digitize data

Engrampa is an archive manager for the MATE environment. It allows you to create and modify archives, view the contents of an archive, view a file contained in an archive, and extract files from archive.

Engrampa is only a front-end (a graphical interface) to archiving programs like tar and zip. The supported file types are:

• 7-Zip Compressed File (.7z)
• WinAce Compressed File (.ace)
• ALZip Compressed File (.alz)
• AIX Small Indexed Archive (.ar)
• ARJ Compressed Archive (.arj)
• Cabinet File (.cab)
• UNIX CPIO Archive (.cpio)
• Debian Linux Package (.deb, .udeb) [Read-only mode]
• ISO-9660 CD Disc Image (.iso) [Read-only mode]
• Java Archive (.jar)
• Java Enterprise archive (.ear)
• Java Web Archive (.war)
• LHA Archive (.lzh, .lha)
• WinRAR Compressed Archive (.rar)
• RAR Archived Comic Book (.cbr)
• RPM Linux Package (.rpm) [Read-only mode]
• Tape Archive File uncompressed (.tar) or compressed with: gzip (.tar.gz, .tgz), brotli (.tar.br), bzip (.tar.bz, .tbz), bzip2 (.tar.bz2, .tbz2), compress (.tar.Z, .taz), lrzip (.tar.lrz, .tlrz), lzip (.tar.lz, .tlz), lzop (.tar.lzo, .tzo), 7zip (.tar.7z), xz (.tar.xz), Zstandard (.zst)
• Stuffit Archives (.bin, .sit)
• ZIP Archive (.zip)
• ZIP Archived Comic Book (.cbz)
• ZOO Compressed Archive File (.zoo)
• Single files compressed with gzip (.gz), brotli (.br), bzip (.bz), bzip2 (.bz2), compress (.Z), lrzip (.lrz), lzip (.lz), lzop (.lzo), rzip(.rz), xz (.xz).

Engrampa is a fork of File Roller and part of the MATE Desktop Environment. If you would like to know more about MATE and Engrampa, please visit the project's home page.

Entangle is a program used to control digital cameras that are connected to the computer via USB.

Entangle can trigger the camera shutter to capture new images. When supported by the camera, a continuously updating preview of the scene can be displayed prior to capture. Images will be downloaded and displayed as they are captured by the camera. Entangle also allows the settings of the camera to be changed from the computer.

Entangle is compatible with most DSLR cameras from Nikon and Canon, some of their compact camera models, and a variety of cameras from other manufacturers.

Eye of MATE is a simple viewer for browsing images on your computer. Once an image is loaded, you can zoom and rotate the image, and also view subsequent images in the directory the image was loaded from.

Extreme Tux Racer is a downhill racing game starring Tux, the Linux penguin.

Tux must slide on his belly down snow and ice covered hills, collecting herring, and making it to the finish line before the time is up.

Firewall Configuration provides a graphical tool for administering firewall.

Allows to inspect and set:

• Runtime and permanent firewall configuration
• Predefined zones (levels of trust for network connections)
• Predefined services (port/protocol, netfilter helper module)
• Port forwarding, masquerading, ICMP blocking
• Complex firewall rules a.k.a. Rich Language
• Iptables rules a.k.a. Direct Interface

Powerful and simple to use screenshot software with built-in editor with advanced features.

FocusWriter is a simple, distraction-free word processor. It utilizes a hide-away interface that you access by moving your mouse to the edges of the screen, allowing the program to have a familiar look and feel to it while still getting out of the way so that you can immerse yourself in your work.

FocusWriter allows you to customize your environment by creating themes that control the font, colors, and background image to add ambiance. It also features on-the-fly updating statistics, daily goals, multiple open documents, spell-checking, and much more.

Additionally, when you open the program your current work in progress will automatically load and position you where you last left off so that you can immediately jump back in.

Freeciv is a Free and Open Source empire-building strategy game inspired by the history of human civilization. The game commences in prehistory and your mission is to lead your tribe from the Stone Age to the Space Age...

Freeciv modpack utility can be used to automatically download and install custom rulesets, tilesets, soundsets, and maps for freeciv to use.

Freeciv is a Free and Open Source empire-building strategy game inspired by the history of human civilization. The game commences in prehistory and your mission is to lead your tribe from the Stone Age to the Space Age...

Freeciv Ruleset Editor can be used to create your own game rules, or the change existing ones

Freeciv is a Free and Open Source empire-building strategy game inspired by the history of human civilization. The game commences in prehistory and your mission is to lead your tribe from the Stone Age to the Space Age...

Server hosts multiplayer games. For single-player games client can launch server for itself automatically.

Gambas is a free development environment and a full powerful development platform based on a Basic interpreter with object extensions, as easy as Visual Basic. This application provides a graphical IDE, with a database manager, an image editor, and a report designer, to assist in the creation of programs with Gambas.

GCompris is an educational software suite comprising of numerous activities for children aged 2 to 10.

Some of the activities are game orientated, but nonetheless still educational.

Below you can find a list of categories with some of the activities available in that category.

• computer discovery: keyboard, mouse, different mouse gestures, ...
• arithmetic: table memory, enumeration, double entry table, mirror image, ...
• science: the canal lock, the water cycle, the submarine, electric simulation, ...
• geography: place the country on the map
• games: chess, memory, connect 4, oware, sudoku, ...
• reading: reading practice
• other: learn to tell time, puzzle of famous paintings, vector drawing, cartoon making, ...

Currently GCompris offers in excess of 100 activities and more are being developed. GCompris is free software, that means that you can adapt it to your own needs, improve it and, most importantly, share it with children everywhere.

Geany is a small and lightweight integrated development environment. It was developed to provide a small and fast IDE, which has only a few dependencies from other packages. Another goal was to be as independent as possible from a special Desktop Environment like KDE or GNOME. So it is using only the GTK2 toolkit and therefore you need only the GTK2 runtime libraries to run Geany.

ghostwriter is a distraction-free text editor for Markdown featuring a live HTML preview as you type, theme creation, focus mode, fullscreen mode, live word count, and document navigation in an aesthetic writing environment. It comes with the Sundown Markdown processor built in, and can integrate with Pandoc, MultiMarkdown, Discount, cmark, and cmark-gfm processors if they are installed.