Ecosystem
Linxira OS 的Ecosystem由 93 个精选应用组成，按 14 个分类组织，全部通过 catalog v3 审查流程（许可证/来源/可用性分级）。可用应用通过 pacman 从官方签名仓库 [linxira] 安装；带 推荐 标记的是官方推荐的常用应用，专有 标记表示专有软件（安装时需接受其许可License）。
Web and browsers (4)
Firefox
Privacy-respecting general-purpose web browser.
RecommendedChromium
Open-source Chromium web browser.
RecommendedBrave
Third-party Chromium-based browser candidate.
RecommendedNyxt
Programmable power-browser.
Mail and communication (6)
Thunderbird
Mail, calendar and contacts client.
RecommendedElement
Matrix communication client.
Telegram Desktop
Desktop client for Telegram messaging.
Signal Desktop
Signal encrypted messenger desktop client.
NeoChat
Matrix protocol chat client.
Fractal
GNOME Matrix chat client.
Office (4)
LibreOffice
Open office suite for documents, sheets and presentations.
RecommendedCalligra Suite
KDE office and graphics suite.
ONLYOFFICE Desktop Editors
Third-party office suite candidate.
RecommendedProprietaryLibreOffice (Still)
Stable maintenance office suite.
Documents and reading (7)
Okular
KDE document and PDF viewer.
RecommendedFoliate
Ebook reader for common open formats.
Calibre
Ebook library, conversion and reading suite.
Pandoc
Universal document converter.
Evince
GNOME document viewer.
Zathura
Minimal keyboard-driven PDF viewer.
Ghostwriter
Distraction-free Markdown editor.
Passwords and personal data (4)
KeePassXC
Local encrypted password manager.
RecommendedSeahorse
GNOME password and encryption-key manager.
Bitwarden
Open-source password manager.
VeraCrypt
Disk encryption tool.
Graphics, photo and CAD (10)
Krita
Digital painting and illustration application.
RecommendedGIMP
Raster image editor and processing toolkit.
RecommendedInkscape
Vector illustration and SVG editor.
RecommendedDarktable
Photography workflow and RAW developer.
Blender
3D modeling, animation and rendering suite.
FreeCAD
Parametric 3D CAD application.
Scribus
Desktop publishing and page-layout application.
digiKam
Professional photo management.
Shotwell
GNOME photo manager.
Nomacs
Lightweight image viewer.
Video and audio creation (4)
Kdenlive
Non-linear video editor.
RecommendedOBS Studio
Screen recording and live streaming studio.
RecommendedAudacity
Multi-track audio editor and recorder.
HandBrake
Video transcoding tool.
Media playback (6)
VLC
Cross-platform media player.
RecommendedHaruna
KDE media player built on mpv.
RecommendedMPV
Minimal keyboard-driven media player.
Celluloid
GNOME video player (mpv frontend).
Totem
GNOME default video player.
GNOME Music
GNOME music player.
File and sync tools (7)
Syncthing
Peer-to-peer file synchronization.
RecommendedNextcloud Desktop
Desktop synchronization client for Nextcloud.
LocalSend
Local-network file sharing application.
FileZilla
Graphical FTP/SFTP client.
Nautilus
GNOME file manager.
Thunar
Lightweight Xfce file manager.
Syncthing GTK
Syncthing GUI.
Development applications (10)
Kate
Advanced text and code editor.
RecommendedCode - OSS
Open-source build of the Visual Studio Code editor.
RecommendedGeany
Lightweight programmer's editor.
Meld
Visual file and version-control comparison tool.
DBeaver Community
Cross-database administration and query tool.
DB Browser for SQLite
Graphical SQLite database browser.
Docker
Container runtime and tooling.
Docker Compose
Multi-container orchestration.
gitg
GNOME Git GUI client.
KDiff3
File and directory diff/merge tool.
Education and geography (6)
Stellarium
Interactive desktop planetarium.
Marble
KDE virtual globe and map application.
QGIS
Desktop geographic information system.
RecommendedStellarium Web
Online planetarium.
GCompris
Educational software suite for children.
KWordQuiz
KDE vocabulary learning tool.
Scientific desktop applications (8)
GNU Octave
Interactive numerical computing environment.
RecommendedParaView
Scientific data analysis and visualization application.
Veusz
Scientific plotting and graphing application.
LabPlot
KDE application for scientific data plotting and analysis.
RecommendedCantor
KDE worksheet frontend for mathematical and scientific engines.
RKWard
R statistics IDE with a graphical analysis workflow.
Spyder
Scientific Python IDE for interactive analysis.
SageMath
Large integrated mathematics system for algebra and number theory.
Gaming (6)
Steam
Valve game store and launcher installed only after explicit Steam terms confirmation.
ProprietaryLutris
Open game-library and compatibility frontend.
Heroic Games Launcher
Third-party game-store frontend delivered through an opt-in source.
Bottles
User-scoped Wine environment manager from an opt-in source.
Wine
Windows applications compatibility layer.
GameHub
Unified game launcher.
System utilities (11)
GParted
Graphical disk partition editor.
KDE Partition Manager
KDE disk partition editor for storage maintenance.
RecommendedGNOME Disks
Disk inspection, formatting and SMART utility.
RecommendedFilelight
KDE disk-usage visualizer for finding large files.
RecommendedKDE Connect
Phone and desktop integration over the local network.
Timeshift
System snapshot management utility.
BleachBit
Cleanup utility for caches, temporary files and application traces.
Flatseal
Flatpak permission inspection and editing tool.
htop
Interactive process viewer.
fastfetch
System information display.
btop
Resource monitor and task manager with CPU/GPU power (RAPL) display.