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