(K)Ubuntu Starterkit

More stable than Element, Flatpak

Cross-platform email client providing POP/IMAP support, robust filtering, multiple accounts, and chat. Extendable via add-ons with RSS/Atom, etc.

Kleopatra is a certificate manager and a universal crypto GUI.

Essential permission management for Flatpak-isolated apps

CryptPad is a private-by-design alternative to popular office tools and cloud services. All the content stored on CryptPad is encrypted before being sent, which means nobody can access your data unless you give them the keys.

Google Translate alternative frontend that enhances privacy, supports 108 languages and includes Text-To-Speech features for versatile language translation needs.

Leading online translator with neural networks capturing subtle nuances, blind-tested to outperform competitors 3:1. Secure data compliance with EU laws.

Inspects files, domains, IPs, and URLs with 70+ scanners, sharing results with the security community. Free for end-users for non-commercial use.

In the Browser, use a server you trust. Its better than Jitsi for many purposes

Gnome Maps, Organicmaps (early development) or in the Browser

A must have on a USB stick

https://github.com/balena-io/etcher/releases

Very handy. Flash the ventoy .iso to a big USB stick and just copy the OS isos instead of always flashing them

Available as Appimage

For testing purposes only ;D jokes, download everything you can and share publically!

Clementine is a cross-platform free and open source music player and library organizer. It is a port of Amarok 1.4 to the Qt 4 framework and the GStreamer multimedia framework, focusing on a fast and easy-to-use interface for searching and...

For drawing Tablets, a fork of Gimp

Good alternative to MSPaint

Advanced image manipulation tool offering comprehensive tools for photo retouching, composition, and batch processing in a free package.

Seafile is an open-source file management and collaboration platform that goes beyond sync and share, offering extensible metadata, multi-level tagging, flexible file views, and AI-powered organization for smarter teamwork.

On-premises file sync, universal access, integrated collaboration, real-time communication with privacy and data control focus.

The qBittorrent project aims to provide an open-source software alternative to µTorrent. Additionally, qBittorrent runs and provides the same features on all major platforms (FreeBSD, Linux, macOS, OS/2, Windows). qBittorrent is based on the Qt toolkit and libtorrent-rasterbar library.

FreeFileSync is a folder comparison and synchronization software that creates and manages backup copies of all your important files. Instead of copying every file every time, FreeFileSync determines the differences between a source and a target folder and transfers only the...

Use Syncthing-GTK

run different Distros, Windows, Android, what you want

Create .onion Sites easily, chat, share files, receive files, create a website

This repository contains a build file to generate FLOSS release binaries of Microsoft's Visual Studio Code - Open Source ("Code - OSS") project, the open source core of the proprietary Visual Studio Code.

Not trivial but possible to run Windows apps. Use the lowest version and 32bit if possible.

Small python-gtk application, which helps the user to merge or split pdf documents and rotate, crop and rearrange their pages using an interactive and intuitive graphical interface.

SpeedCrunch is a free, fast, high precision open source algebraic calculator with an intuitive interface and many features, such as variables, syntax highlighting, functions, persistent input history & more.

Very good cutting and merging in the process

LabPlot is a free, open source and cross-platform Data Visualization and Analysis software accessible to everyone and trusted by professionals.

Free and open-source office suite with advanced word processing, spreadsheets, presentations, vector graphics, math formula editor, and database tools.

Integrated in KDE, configurable on installation. It encrypts your whole storage.

very good for folder-encryption, especially Cloud-storages

KeePassXC is a modern, secure, and open-source password manager that stores and manages your most sensitive information.

preinstalled on Kubuntu

The Unit Converter app: easy, immediate and multi-platform.

only works on Wayland

preinstalled in Kubuntu

Enhance privacy with a secure, portable browser that hides your IP and encrypts connections on multiple platforms, maintaining anonymity.

#just copy paste this into your terminal #snap remove firefox sudo add-apt-repository ppa:mozillateam/ppa

echo ' Package: * Pin: release o=LP-PPA-mozillateam Pin-Priority: 1001 ' | sudo tee /etc/apt/preferences.d/mozilla-firefox

echo 'Unattended-Upgrade::Allowed-Origins:: "LP-PPA-mozillateam:${distro_codename}";' | sudo tee /etc/apt/apt.conf.d/51unattended-upgrades-firefox

sudo apt-fast install firefox

Cross-platform, free media player supports multimedia files, DVDs, streaming, offers hardware acceleration, 4K, lossless audio, and more.

Flatpak suppors Wayland

snap install snapd

#just copy paste all this to your terminal #Add it:

sudo apt install flatpak && sudo add-apt-repository ppa:alexlarsson/flatpak && flatpak remote-add --if-not-exists flathub https://www.flathub.org/repo/flathub.flatpakrepo && flatpak update &&

#Add it to Discover (KDE desktop in Kubuntu):

sudo apt install plasma-discover-backend-flatpak

Experience YouTube ad-free on desktop with enhanced privacy. FreeTube prevents Google tracking and works seamlessly across Windows, Mac, and Linux.