User Guide
Everything you need to know about using Nexis to monitor, optimize, and manage your system.
Getting Started
Install Nexis and take your first look around the interface.
Dashboard
Real-time monitoring tiles with customizable layouts, styles, colors, and kiosk mode.
Hardware Info
Browse your complete hardware inventory with health indicators for storage and battery.
Startup Apps
Manage which applications launch automatically when you log in.
Boot Analysis
See a ranked breakdown of what's slowing down your system's startup.
System Cleaner
Scan for junk files, review what takes up space, and set up automated cleaning schedules.
Disk Tools
Find large and old files, detect duplicates, and reclaim disk space with built-in scanning tools.
Disk Map
Visualize how disk space is used with an interactive treemap, bubble map, or sunburst.
File Shredder
Securely overwrite and delete files or folders you've explicitly selected.
Search
Find files across your filesystem using name patterns, size ranges, date filters, and more.
Services
View, start, stop, and configure system services and daemons.
Processes
Monitor running processes, sort by resource usage, and end misbehaving programs.
Uninstaller
Remove installed applications and packages, with options for batch uninstall and purging.
Resources
Six live subsystem cards with 60-second trends, plus an opt-in persisted history view.
Network Usage
Track per-interface network data usage over time and set a monthly data cap.
Helpers
System utility tools: Hosts File Manager, Wake-on-LAN, swappiness tuning, CPU frequency tuning, SSD TRIM scheduler, DNS flush, and macOS maintenance actions.
APT / Homebrew
Manage your package repositories on Linux (APT) and your installed packages on macOS (Homebrew).
Docker
Manage Docker images, containers, and volumes with a visual interface for cleanup and control.
System Logs
Browse and filter system log entries with severity color-coding and platform-native backends.
GNOME Settings
Customize your GNOME desktop appearance, window behavior, mouse settings, and more.
Settings
Configure Nexis preferences: appearance, alerts, scheduled cleaning, and more.
Keyboard Shortcuts
A complete reference of all keyboard shortcuts available in Nexis.
Troubleshooting
Solutions to common issues and answers to frequently asked questions.