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