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.
Kdenlive
Video Editor
Okular
Document Viewer
Dolphin
File Manager
Konsole
Terminal
Ark
Archiving Tool
Kate
Advanced Text Editor
Spectacle
Screenshot Capture Utility
Gwenview
KDE Image Viewer
KDE Connect
Device Synchronization
Plasma System Monitor
System Monitor
KCalc
Scientific Calculator
KWalletManager
KDE Wallet Management Tool
Discover
Software Center
KFind
Find Files/Folders
KSystemLog
System Log Viewer
Krita
Digital Painting
KColorChooser
Color Chooser
Filelight
Disk Usage Statistics
Yakuake
Drop-down Terminal
KHelpCenter
Help Center
KGpg
Encryption Tool
KDE Partition Manager
Partition Editor
Lokalize
Computer-Aided Translation System
KMouseTool
Automatic Mouse Click
KolourPaint
Paint Program
KCharSelect
Character Selector
KRDC
Remote Desktop Client
Kompare
Diff/Patch Frontend
Kalendar
Calendar application
K3b
Disk Burning
KTorrent
BitTorrent Client
KRuler
Screen Ruler
Sweeper
System Cleaner
Kleopatra
Certificate Manager and Unified Crypto GUI
KDiskFree
View Disk Usage
Elisa
Music Player
KCachegrind
Profiler Frontend
Kalzium
Periodic Table of Elements
KSudoku
Sudoku Game
Kamoso
Camera
KDevelop
Integrated Development Environment
KTimer
Countdown Launcher
Skanlite
Image Scanning Application
KGeography
Geography Trainer
KMix
Sound Mixer
KPatience
Patience Card Game
Naval Battle
Ship Sinking Game
Konqueror
Web Browser, File Manager and Viewer
KGet
Download Manager
KDebugSettings
Debug settings
Krfb
Desktop Sharing (VNC)
KTeaTime
Tea Cooker
KMail
Mail Client
KOrganizer
Personal Organizer
KBlocks
Falling Blocks Game
Akregator
Feed Reader
KMag
Screen Magnifier
Konversation
IRC Client
KBackup
Backup Program
Kigo
Go Board Game
Kapman
Pac-Man Clone
Falkon
Web Browser
KFloppy
Floppy Formatter
KNetWalk
Network Construction Game
KAlarm
Personal Alarm Scheduler
Marble
Virtual Globe
Clazy
A Clang compiler plugin which emits warnings related to Qt best practices
Kwave
Sound Editor
Potato Guy
Picture Game for Children
KBounce
Ball Bouncing Game
KGoldrunner
Hunt Gold, Dodge Enemies and Solve Puzzles
Kontact
Personal Information Manager
KSquares
Connect the dots to create squares
Kubrick
3-D Game based on Rubik's Cube
Killbots
Strategy Game with Robots
KJumpingCube
Territory Capture Game
KAtomic
Sokoban-like Logic Game
KTouch
Touch Typing Tutor
Dragon Player
Video Player
KImageMapEditor
HTML Image Map Editor
KAddressBook
Contact Manager
Kolor Lines
Tactical Game
KDiamond
Three-in-a-row game
KMines
Minesweeper-like Game
Cantor
Frontend to Mathematical Software
Klickety
Board Game
KNotes
Popup Notes
KBruch
Exercise Fractions
Umbrello
UML Modeller
JuK
Music Player
KAlgebra
Graph Calculator
KHangMan
Hangman Game
KMouth
Speech Synthesizer Frontend
KMahjongg
Mahjongg Solitaire
KAppTemplate
App Code Template Generator
Kopete
Instant Messenger
Okteta
Hex Editor
KmPlot
Mathematical Function Plotter
KNights
Chess game
Step
Interactive Physical Simulator
Palapeli
Jigsaw puzzle game
Kig
Interactive Geometry
Cervisia
CVS Frontend
KWordQuiz
Flash Card Trainer
KBreakOut
Breakout-like Game
Kirigami Gallery
Widget Browser for Kirigami
Skanpage
Multi-Page Document Scanning Application
Kolf
Miniature Golf
Rocs
Rocs Graph Theory
KShisen
Shisen-Sho Mahjongg-like Tile Game
KBlackbox
Blackbox Logic Game
digiKam
Photo Management Program
Parley
Vocabulary Trainer
Bovo
Five-in-a-row Board Game
Kiten
Japanese Reference/Study Tool
Konquest
Galactic Strategy Game
Blinken
Memory Enhancement Game
KTurtle
Educational Programming Environment
KReversi
Reversi Board Game
Kiriki
Yahtzee-like Dice Game
Granatier
Bomberman clone
KSnakeDuel
A race in hyperspace
Bomber
Arcade Bombing Game
Kollision
A simple ball dodging game
KLettres
Learn The Alphabet
KsirK
World Domination Strategy Game
Picmi
Logic Game
KFourInLine
Four-in-a-row Board Game
LSkat
Classic German Card Game
KSpaceDuel
Space Arcade Game
Minuet
Music Education Software
Kanagram
Letter Order Game
Artikulate
Artikulate Pronunciation Trainer
Kajongg
Mahjong tile game from China
KDE Itinerary
Itinerary management
Kontrast
A Color Contrast Checker
KDiff3
Diff/Patch Frontend
Zanshin
To Do Management Application
ghostwriter
Markdown Editor
Clock
Set alarms and timers, use a stopwatch, and manage world clocks
KRename
Batch File Renamer
Weather
View real-time weather forecasts and other information
NeoChat
Matrix Client
Keysmith
Two-factor code generator for Plasma Mobile and Desktop
Calculator
A feature rich calculator
Tokodon
Mastodon Client
Koko
Image Gallery
Recorder
Audio recorder
KTrip
Public transport navigator
Kongress
Conference Companion
Kasts
Podcast Application
Telly Skout
A convergent Kirigami TV guide
AudioTube
Convergent YouTube Music client
PlasmaTube
Watch YouTube videos
Kid3
Audio Tagger
Krusader
File Manager
Alligator
Feed Reader
Angelfish Web Browser
Web Browser
Calligra Sheets
Spreadsheet
Calligra Stage
Presentation
Calligra Words
Word Processor
KStars
Desktop Planetarium
Kile
LaTeX Frontend
Haruna Media Player
Open source media player built with Qt/QML and libmpv.
Heaptrack
Profiler Frontend
GCompris
Educational Game for Children
Smb4K
Advanced Network Browser for SAMBA
Kid3
Audio Tagger
KMyMoney
Personal Finance Manager
Kaffeine
Media Player
LabPlot
Data Visualization and Analysis software
ISO Image Writer
Write an ISO Image to a USB Disk
Tellico
Collection Manager
KEXI
Visual database apps builder
Skrooge
Manage your money
KPhotoAlbum
Photo Album
Kronometer
Chronometer
Massif-Visualizer
Profiler Frontend
KBibTeX
BibTeX Editor
KGraphViewer
Graphviz DOT graph viewer
Plan
Project Management
Choqok
Micro-blogging Client
KJots
Note Taker
Index
File Manager
KTimeTracker
Personal Time Tracker
RSI Break
Help prevent repetitive strain injury
Apper
Software Management
KWrite
Text Editor
KMPlayer
Media Player
Basket
Notes and to-dos organizer
kdesvn
Subversion Revision Control
Pix
Image Gallery
Audex
CDDA Ripping
Vvave
Audio Player
Subtitle Composer
Subtitle Editor
RKWard
Statistics with R
Arianna
Ebook Reader
Kaidan
Jabber IM Client
Trojitá
IMAP E-mail Client
KGeoTag
Photo geotagging program
KTechlab
IDE for microcontrollers and electronics
KXStitch
Cross Stitch Editor
Rolisteam RPG Client
Client Companion to Rolisteam Server
QMLKonsole
Terminal
Peruse
Comic Book Reader
Calindori
Calendar
SymbolEditor
Cross Stitch Symbol Editor
Ikona
Icon Preview Utility
KEuroCalc
Currency converter and calculator
liquidshell
liquidshell is an alternative to plasmashell
KUIViewer
Qt Designer UI File Viewer
Ruqola
Rocket.Chat client
Atlantik
Monopoly®-like Board Games
Barcode Scanner
Barcode Scanner
ELF Dissector
ELF binary inspector
Eloquens
Generate the lorem ipsum text
Fielding
Test your REST APIs
Francis
Pomodoro Application
Journald Browser
Journald Browser
Kairo
Sport Coach
KAlgebra Mobile
Pocket Graph Calculator
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
KleverNotes
KleverNotes is a note taking and management application
Klimbgrades
Small application to quickly convert difficulty grades for rock climbing, lead and bouldering scales
Kodaskanna
A multi-format 1D/2D code scanner
Kolorfill
Color filling game
Kommit
Git client GUI
Kookbook
Recipe manager
KSame
Board Game
KSokoban
Sokoban Game
Licentia
License Chooser
MarkNote
Note taking application
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
A small app helping you to keep your plants alive
pvfViewer
PC Stitch Pattern Viewer
Rust Qt Binding Generator
Programming Binding Generator
Showfoto
Photo Viewer and Editor
Spacebar
SMS/MMS messaging client
Tasks
To Do Application
Vail
Communicate using Morse
Vakzination
Manage your vaccination certificates
WashiPad
Minimalist Sketchnoting Application