Linux Apps

Ubuntu is a Debian Linux-based open source operating system for desktop computers.

An easy and elegant way to use your computer, GNOME 3 is designed to put you in control and get things done.

Software lets you install and update applications and system extensions.
A plugin system is used to access software from different sources.

Plugins are provided for:

Traditional package installation via PackageKit (e.g. Debian package, RPM).
Next generation packages: Flatpak and Snap.
Firmware updates.
Ratings and reviews (ODRS and Ubuntu reviews).

Software supports showing metadata that closely matches the AppStream format.

Software runs as a background service to provide update notifications and be a search provider for GNOME Shell.

Snaps are software packages that are simple to create and install. They auto-update and are safe to run. And because they bundle their dependencies, they work on all major Linux systems without modification.

Distributing applications on Linux is a pain: different distributions in multiple versions, each with their own versions of libraries and packaging formats. Flatpak is here to change all that. It allows the same app to be installed on different Linux distributions, including different versions. And it has been designed from the ground up with security in mind, so that apps are isolated from each other and from the host system.

Apps for Linux, right here
Welcome to Flathub, the home of hundreds of apps which can be easily installed on any Linux distribution. Browse the apps online, from your app center or the command line.

Tweaks allows the adjustment of several advanced GNOME options that can't be configured in gnome-control-center.

System Monitor is a tool to manage running processes and monitor system resources.

GNOME Terminal is a terminal emulator for the GNOME desktop environment written by Havoc Pennington and others. Terminal emulators allow users to execute commands using a real UNIX shell while remaining on their graphical desktop.[

Files (Nautilus) is a file manager designed to fit the Gnome desktop design and behaviour, giving the user a simple way to navigate and manage its files.

File Roller is the archive manager of the GNOME desktop environment. It can extract, view, create and modify archives. File Roller is only a graphical interface to archiving utilities such as tar and zip.

Omnilauncher for Linux to help you quickly find and run apps and do other useful things.

KeePass is a free open source password manager, which helps you to manage your passwords in a secure way. You can put all your passwords in one database, which is locked with one master key or a key file. So you only have to remember one single master password or select the key file to unlock the whole database. The databases are encrypted using the best and most secure encryption algorithms currently known (AES and Twofish).
Also portable app: http://portableapps.com/apps/utilities/keepass_portable .

Mozilla Firefox (known simply as Firefox) is a free and open source web browser descended from the Mozilla Application Suite. Firefox is highly extensible, with thousands of third-party add-ons available.

Firefox version 60+ (Quantum) is presently faster than Google Chrome and use less memory than Chrome. Compare to previous versions of Firefox, the Quantum version is twice as fast, promote parallelism, and has more intuitive user interface.
• Video at https://youtu.be/n6wiRyKkmKc
• Read more and see performance test results at https://blog.mozilla.org/firefox/quantum-performance-test/

Firefox is developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation

Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Mozilla Firefox.

It supports POP (storing mail locally on your hard drive so that it can be accessed without an internet connection), and IMAP. It features excellent mail filter capabilities and management.

Thunderbird has strong support for using multiple accounts and identities, including automated signature features.

Chat functionality is built in, so you can enjoy real-time conversation with your contacts, right from your favorite messaging application, with multiple supported networks. Thunderbird makes it easy to search through both past conversations and received emails.

Thunderbird can also function as an RSS/Atom feed reader, and has a large selection of add-ons that extend it with calendar support, PGP support, integration with online services and much more.

Available also as portable app: http://portableapps.com/apps/internet/thunderbird_portable

Tor is free software and an open network that helps you defend against traffic analysis, a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security.

The Tor software protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, it prevents the sites you visit from learning your physical location, and it lets you access sites which are blocked.

The Tor Browser lets you use Tor on Windows, Mac OS X, or Linux without needing to install any software. It can run off a USB flash drive, comes with a pre-configured web browser to protect your anonymity, and is self-contained.

An instant messaging app that provides online text message and video chat services.

Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features.

Sublime Text may be downloaded and evaluated for free without an expiration time limit, however a license must be purchased for continued use.

Evince is a document viewer for multiple document formats: PDF, Postscript, djvu, tiff, dvi, XPS, SyncTex support with gedit, comics books (cbr,cbz,cb7 and cbt). For a comprehensive list of formats supported, see Supported Document Formats. .

LibreOffice is a powerful office suite – its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity.

Free proofreading tool for OpenOffice, LibreOffice, Firefox, and Chrome. Also available as a standalone application. Supports about 20 languages (on different levels) and allows customization.

GoldenDict is an open-source dictionary program for PC computers that gives translations of words and phrases for different languages. It allows use of several popular dictionary file formats simultaneously.

A free, ad-sponsored, mobile version is available for Android devices. It fully supports Lingvo, Babylon, StarDict, Lingoes and Dictd dictionary files.

Translate Shell (formerly Google Translate CLI) is a command-line translator powered by Google Translate (default), Bing Translator, Yandex.Translate and Apertium.

Eye of GNOME is the official image viewer for the GNOME Desktop environment. With it, you can view single image files, as well as large image collections. The Eye of GNOME supports a variety of image file formats. The GdkPixbuf library determines which file formats Eye of GNOME can load and save. If the appropriate plugins are installed on your system, Image Viewer will be able to open more image formats than those listed below.