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
Ark
Archiving Tool
Kdenlive
Video Editor
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
KColorChooser
Color Chooser
Haruna
Media Player
KolourPaint
Paint Program
KSystemLog
System Log Viewer
KCharSelect
Character Selector
Yakuake
Drop-down Terminal
Kompare
Diff/Patch Frontend
KRDC
Remote Desktop Client
ISO Image Writer
Write an ISO Image to a USB Disk
Help Center
Help Center
KGpg
Encryption Tool
Skanlite
Image Scanning Application
KDiskFree
View Disk Usage
K3b
Disk Burning
KRuler
Screen Ruler
Kleopatra
Certificate manager and cryptography app
Kamoso
Camera
Sweeper
System Cleaner
Krfb
Desktop Sharing (VNC)
KTorrent
BitTorrent Client
Elisa
Music Player
Skanpage
Multi-Page Document Scanning Application
KPatience
Patience Card Game
KCachegrind
Profiler Frontend
KTimer
Countdown Launcher
Falkon
Web Browser
KDebugSettings
Debug settings
Konversation
IRC Client
KMines
Minesweeper-like Game
Akregator
Feed Reader
KTeaTime
Tea Cooker
Weather
View real-time weather forecasts
KGet
Download Manager
Clock
Keep time and set alarms
KImageMapEditor
HTML Image Map Editor
KMag
Screen Magnifier
KDevelop
Integrated Development Environment
KBackup
Backup Program
KMix
Sound Mixer
KMahjongg
Mahjongg Solitaire
Konqueror
Web Browser, File Manager and Viewer
KOrganizer
Personal Organizer
KMouseTool
Automatic Mouse Click
Marble
Virtual Globe
Calculator
A feature rich calculator
KAlarm
Personal Alarm Scheduler
KMail
Mail Client
Kontact
Personal Information Manager
AudioTube
YouTube Music app
Lokalize
Computer-Aided Translation System
KSudoku
Sudoku Game
Dragon Player
Video Player
KAlgebra
Graph Calculator
KAddressBook
Contact Manager
KTouch
Touch Typing Tutor
Kwave
Sound Editor
Cantor
Frontend to Mathematical Software
Recorder
Audio recorder
ghostwriter
Markdown Editor
Umbrello
UML Modeller
NeoChat
Matrix Client
JuK
Music Player
KAppTemplate
App Code Template Generator
KMouth
Speech Synthesizer Frontend
digiKam
Photo Management Program
KNights
Chess game
KShisen
Shisen-Sho Mahjongg-like Tile Game
KBlocks
Falling Blocks Game
Kigo
Go Board Game
KBreakOut
Breakout-like Game
Keysmith
Two-factor code generator for Plasma Mobile and Desktop
Kapman
Pac-Man Clone
Palapeli
Jigsaw puzzle game
Clazy
A Clang compiler plugin which emits warnings related to Qt best practices
Photos
Image Gallery
KmPlot
Mathematical Function Plotter
Merkuro
Calendar
Minuet
Music Education Software
PlasmaTube
Watch YouTube videos
Kolf
Miniature Golf
KReversi
Reversi Board Game
KNetWalk
Network Construction Game
KSquares
Connect the dots to create squares
Kirigami Gallery
Widget Browser for Kirigami
Naval Battle
Ship Sinking Game
KAtomic
Sokoban-like Logic Game
Klickety
Board Game
Bovo
Five-in-a-row Board Game
Picmi
Logic Game
Konquest
Galactic Strategy Game
KDiamond
Three-in-a-row game
Granatier
Bomberman clone
KBounce
Ball Bouncing Game
Kubrick
3-D Game based on Rubik's Cube
KSnakeDuel
A race in hyperspace
KJumpingCube
Territory Capture Game
KFourInLine
Four-in-a-row Board Game
KBlackbox
Blackbox Logic Game
KGoldrunner
Hunt Gold, Dodge Enemies and Solve Puzzles
KsirK
World Domination Strategy Game
Killbots
Strategy Game with Robots
LSkat
Classic German Card Game
Kollision
A simple ball dodging game
KSpaceDuel
Space Arcade Game
Bomber
Arcade Bombing Game
Kolor Lines
Tactical Game
Kiriki
Yahtzee-like Dice Game
KGeography
Geography Trainer
Kajongg
Mahjong tile game from China
Kalzium
Periodic Table of Elements
Blinken
Memory Enhancement Game
KTuberling
Picture Game for Children
Kig
Interactive Geometry
WordQuiz
Flash Card Trainer
KGraphViewer
Graphviz DOT graph viewer
Kiten
Japanese Reference/Study Tool
Step
Interactive Physical Simulator
Arianna
Ebook Reader
KTurtle
Educational Programming Environment
KDE Itinerary
Itinerary management
Rocs
Rocs Graph Theory
Parley
Vocabulary Trainer
KBruch
Exercise Fractions
Tokodon
Browse the Fediverse
KHangMan
Hangman Game
Kanagram
Letter Order Game
Kasts
Podcast Application
KLettres
Learn The Alphabet
Kontrast
Check color contrast
KTrip
Public transport navigator
Kongress
Conference Companion
Alligator
Feed Reader
Artikulate
Artikulate Pronunciation Trainer
Zanshin
To Do Management Application
Telly Skout
A convergent Kirigami TV guide
KDiff3
Diff/Patch Frontend
Okteta
Hex Editor
Francis
Pomodoro Application
Calligra
All-in-one office solution
Kalm
Breathing techniques
Audex
CDDA Ripping
Angelfish
Web Browser
Skladnik
Sokoban Game
KRename
Batch File Renamer
Kid3
Audio Tagger
Krusader
File Manager
Cervisia
CVS Frontend
KStars
Desktop Planetarium
Heaptrack
Profiler Frontend
Amarok
Audio Player
Kile
LaTeX Frontend
GCompris
Educational Game for Children
Smb4K
Advanced Network Browser for SAMBA
KMyMoney
Personal Finance Manager
Kid3-qt
Audio Tagger
Kaffeine
Media Player
Tellico
Collection Manager
Skrooge
Manage your money
Crow Translate
Translator
LabPlot
Data Visualization and Analysis software
Marknote
Write down your thoughts
Kronometer
Chronometer
KEXI
Visual database apps builder
Kommit
Git client GUI
KBibTeX
BibTeX Editor
KPhotoAlbum
Photo Album
Index
File Manager
KTimeTracker
Personal Time Tracker
KWrite
Text Editor
Subtitle Composer
Subtitle Editor
kdesvn
Subversion Revision Control
RKWard
Statistics with R
Kaidan
Jabber IM Client
RSI Break
Help prevent repetitive strain injury
Vvave
Audio Player
Plan
Project Management
KFloppy
Floppy Formatter
KGeoTag
Photo geotagging program
QMLKonsole
Terminal
Calindori
Calendar
Qrca
Barcode Scanner
KleverNotes
Take and manage your notes
Atlantik
Monopoly®-like Board Games
OptiImage
Image optimizer to reduce the size of images
Rolisteam RPG Client
Client Companion to Rolisteam Server
Glaxnimate
Vector Animation Editor
KXStitch
Cross Stitch Editor
KomoDo
todo.txt Application
Basket
Notes and to-dos organizer
KTechlab
IDE for microcontrollers and electronics
Peruse
Comic Book Reader
SymbolEditor
Cross Stitch Symbol Editor
Trojitá
IMAP E-mail Client
liquidshell
liquidshell is an alternative to plasmashell
Kst
Data Viewer
KUIViewer
Qt Designer UI File Viewer
Ruqola
Rocket.Chat client
Nota
Simple Text Editor
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
Codevis
Code Architecture Vizualizer
ELF Dissector
ELF binary inspector
Eloquens
Generate the lorem ipsum text
Fielding
Test your REST APIs
Hana
Video thumbnail generator
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
KeepSecret
Password Manager
KEuroCalc
Currency converter and calculator
Khipu
Advanced Mathematical Function Plotter
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
KRegexpEditor
Regular Expression Editor
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
Spacebar
SMS/MMS messaging client
systemdGenie
systemd Management Tool
Tasks
To Do Application
Vail
Communicate using Morse
Vakzination
Manage your vaccination certificates
WashiPad
Minimalist Sketchnoting Application