KDE Applications
KDE is a community of friendly people who create over 200 apps which run on any Linux desktop, and often other platforms too. Here is the complete list.
Okular
Document Viewer
Dolphin
File Manager
Konsole
Terminal
Kdenlive
Video Editor
Ark
Archiving Tool
Plasma System Monitor
System Monitor
Kate
Advanced Text Editor
Gwenview
Image Viewer
Krita
Digital Painting
Filelight
Disk Usage Statistics
KDE Connect
Device Synchronization
Discover
Software Center
KCalc
Scientific Calculator
KWalletManager
Password Manager
KDE Partition Manager
Partition Editor
KFind
Find Files/Folders
KolourPaint
Paint Program
KColorChooser
Color Chooser
Yakuake
Drop-down Terminal
KSystemLog
System Log Viewer
KCharSelect
Character Selector
KRDC
Remote Desktop Client
KHelpCenter
Help Center
KGpg
Encryption Tool
ISO Image Writer
Write an ISO Image to a USB Disk
Kompare
Diff/Patch Frontend
Skanlite
Image Scanning Application
K3b
Disk Burning
KRuler
Screen Ruler
Kamoso
Camera
KDiskFree
View Disk Usage
Kleopatra
Certificate manager and cryptography app
KTorrent
BitTorrent Client
Sweeper
System Cleaner
KCachegrind
Profiler Frontend
Krfb
Desktop Sharing (VNC)
KTimer
Countdown Launcher
Skanpage
Multi-Page Document Scanning Application
Elisa
Music Player
KDebugSettings
Debug settings
KPatience
Patience Card Game
Falkon
Web Browser
Konversation
IRC Client
Haruna
Media Player
Weather
View real-time weather forecasts
KTeaTime
Tea Cooker
KGet
Download Manager
Akregator
Feed Reader
KMag
Screen Magnifier
KDevelop
Integrated Development Environment
KImageMapEditor
HTML Image Map Editor
KMines
Minesweeper-like Game
KMouseTool
Automatic Mouse Click
Clock
Keep time and set alarms
Konqueror
Web Browser, File Manager and Viewer
KBackup
Backup Program
KMix
Sound Mixer
Marble
Virtual Globe
KOrganizer
Personal Organizer
Lokalize
Computer-Aided Translation System
KAlarm
Personal Alarm Scheduler
Calculator
A feature rich calculator
KMahjongg
Mahjongg Solitaire
Kontact
Personal Information Manager
KMail
Mail Client
KTouch
Touch Typing Tutor
AudioTube
YouTube Music app
Clazy
A Clang compiler plugin which emits warnings related to Qt best practices
Kwave
Sound Editor
Umbrello
UML Modeller
KAddressBook
Contact Manager
KAlgebra
Graph Calculator
ghostwriter
Markdown Editor
KSudoku
Sudoku Game
Dragon Player
Video Player
Cantor
Frontend to Mathematical Software
Recorder
Audio recorder
NeoChat
Matrix Client
KMouth
Speech Synthesizer Frontend
KAppTemplate
App Code Template Generator
JuK
Music Player
Cervisia
CVS Frontend
KNights
Chess game
Keysmith
Two-factor code generator for Plasma Mobile and Desktop
KmPlot
Mathematical Function Plotter
Kirigami Gallery
Widget Browser for Kirigami
KBlocks
Falling Blocks Game
KShisen
Shisen-Sho Mahjongg-like Tile Game
Kigo
Go Board Game
KBreakOut
Breakout-like Game
PlasmaTube
Watch YouTube videos
digiKam
Photo Management Program
Kalzium
Periodic Table of Elements
Palapeli
Jigsaw puzzle game
Merkuro
Calendar
Kapman
Pac-Man Clone
Photos
Image Gallery
Minuet
Music Education Software
KNetWalk
Network Construction Game
KReversi
Reversi Board Game
Kiten
Japanese Reference/Study Tool
Step
Interactive Physical Simulator
KGeography
Geography Trainer
Kolf
Miniature Golf
Bovo
Five-in-a-row Board Game
KSquares
Connect the dots to create squares
Naval Battle
Ship Sinking Game
KDiamond
Three-in-a-row game
KBounce
Ball Bouncing Game
WordQuiz
Flash Card Trainer
KAtomic
Sokoban-like Logic Game
Granatier
Bomberman clone
Kubrick
3-D Game based on Rubik's Cube
Klickety
Board Game
KJumpingCube
Territory Capture Game
Konquest
Galactic Strategy Game
Kollision
A simple ball dodging game
Rocs
Rocs Graph Theory
Blinken
Memory Enhancement Game
KSnakeDuel
A race in hyperspace
KTurtle
Educational Programming Environment
KBlackbox
Blackbox Logic Game
Picmi
Logic Game
KFourInLine
Four-in-a-row Board Game
Kig
Interactive Geometry
Arianna
Ebook Reader
Parley
Vocabulary Trainer
KGoldrunner
Hunt Gold, Dodge Enemies and Solve Puzzles
KSpaceDuel
Space Arcade Game
Kiriki
Yahtzee-like Dice Game
LSkat
Classic German Card Game
KBruch
Exercise Fractions
Kontrast
Check color contrast
Kolor Lines
Tactical Game
KsirK
World Domination Strategy Game
Bomber
Arcade Bombing Game
Killbots
Strategy Game with Robots
KDE Itinerary
Itinerary management
KHangMan
Hangman Game
Kanagram
Letter Order Game
KTuberling
Picture Game for Children
Kasts
Podcast Application
KLettres
Learn The Alphabet
Kajongg
Mahjong tile game from China
Tokodon
Browse the Fediverse
KTrip
Public transport navigator
Artikulate
Artikulate Pronunciation Trainer
Alligator
Feed Reader
Kongress
Conference Companion
KGraphViewer
Graphviz DOT graph viewer
Okteta
Hex Editor
Telly Skout
A convergent Kirigami TV guide
Zanshin
To Do Management Application
Francis
Pomodoro Application
KDiff3
Diff/Patch Frontend
Kalm
Breathing techniques
Calligra
All-in-one office solution
Angelfish
Web Browser
Audex
CDDA Ripping
Skladnik
Sokoban Game
KRename
Batch File Renamer
Kid3
Audio Tagger
Krusader
File Manager
KStars
Desktop Planetarium
Heaptrack
Profiler Frontend
Kile
LaTeX Frontend
GCompris
Educational Game for Children
Smb4K
Advanced Network Browser for SAMBA
KMyMoney
Personal Finance Manager
Kaffeine
Media Player
Amarok
Audio Player
LabPlot
Data Visualization and Analysis software
Crow Translate
Translator
Tellico
Collection Manager
Kronometer
Chronometer
Marknote
Write down your thoughts
Skrooge
Manage your money
KEXI
Visual database apps builder
KBibTeX
BibTeX Editor
KPhotoAlbum
Photo Album
Kommit
Git client GUI
KTimeTracker
Personal Time Tracker
Index
File Manager
Plan
Project Management
Subtitle Composer
Subtitle Editor
kdesvn
Subversion Revision Control
RKWard
Statistics with R
KWrite
Text Editor
Kaidan
Jabber IM Client
RSI Break
Help prevent repetitive strain injury
Vvave
Audio Player
KFloppy
Floppy Formatter
KGeoTag
Photo geotagging program
QMLKonsole
Terminal
Rolisteam RPG Client
Client Companion to Rolisteam Server
Calindori
Calendar
Glaxnimate
Vector Animation Editor
Barcode Scanner
Barcode Scanner
KXStitch
Cross Stitch Editor
OptiImage
Image optimizer to reduce the size of images
liquidshell
liquidshell is an alternative to plasmashell
KleverNotes
Take and manage your notes
KTechlab
IDE for microcontrollers and electronics
Atlantik
Monopoly®-like Board Games
Basket
Notes and to-dos organizer
SymbolEditor
Cross Stitch Symbol Editor
Peruse
Comic Book Reader
Trojitá
IMAP E-mail Client
Kst
Data Viewer
Ruqola
Rocket.Chat client
KUIViewer
Qt Designer UI File Viewer
Nota
Simple Text Editor
Codevis
Code Architecture Vizualizer
KEuroCalc
Currency converter and calculator
Spacebar
SMS/MMS messaging client
Accessibility Inspector
Accessibility Inspector
Alpaka
An AI chat client
Atelier
3D Printer Host
Behaim Globe
Martin Behaim's Erdapfel
Braindump
Notes and idea gathering
Calligra Sheets
Spreadsheet
Calligra Stage
Presentation
Calligra Words
Word Processor
Chessament
Chess tournament manager
ELF Dissector
ELF binary inspector
Eloquens
Generate the lorem ipsum text
Fielding
Test your REST APIs
Hash-o-matic
Check hashes for your files
Journald Browser
Journald Browser
KAIChat
AI Chat
Kairo
Sport Coach
KAlgebra Mobile
Pocket Graph Calculator
Karbon
Scalable Graphics
Karp
KDE arranger for PDFs
kdesrc-build
Tool to allow you to easily build KDE software from its source repositories
Khipu
Advanced Mathematical Function Plotter
Kid3-qt
Audio Tagger
Kirogi
Drone ground control
KItinerary Command Line Extractor
KItinerary command line extractor
Klimbgrades
Quickly convert difficulty grades for rock climbing, lead and bouldering scales
Kodaskanna
A multi-format 1D/2D code scanner
Kolorfill
Color filling game
Kookbook
Recipe manager
KRetro
Libretro Emulation Frontend for Plasma
KSame
Board Game
Licentia
License Chooser
Marble Maps
OpenStreetMap Navigation
Massif-Visualizer
Profiler Frontend
Notae
Take notes easily
Peruse
Comic Book Creator
Phone
Send and receive phone calls
Phonebook
View and edit contacts
Pikasso
Drawing Program
PIM Data Exporter
Saves and restores all data from PIM apps
Plan Portfolio
Project Portfolio Management
Plan Work
Project Management
Plasma Camera
Camera Application
PowerPlant
Keep your plants alive
Public Alerts
Emergency and weather alerts
pvfViewer
PC Stitch Pattern Viewer
Rust Qt Binding Generator
Programming Binding Generator
Showfoto
Photo Viewer and Editor
systemdGenie
systemd Management Tool
Tasks
To Do Application
Vail
Communicate using Morse
Vakzination
Manage your vaccination certificates
WashiPad
Minimalist Sketchnoting Application