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