TerminalNexus - All Features

Custom Command Buttons

Stop googling the same git syntax for the 50th time. Save any command - no matter how long or gnarly - as a one-click button, and never memorize it again.

Assign single commands or group them for complex tasks
Categorize and color-code all your commands
400+ built-in command presets to get you started
Supports Git, Docker, Azure CLI, AWS, and more
Add placeholders to capture user input during execution
Configure prompts before executing sensitive commands

AI-Powered CMD Assist

Red error text nobody can parse? Paste it, get a plain-English explanation and a one-click fix. The terminal stops punishing typos and starts teaching you what went wrong.

Auto-detect typos and command errors with one-click fixes
"What Happened?" analysis explains errors in plain English
Discover command flag options with detailed explanations
Get similar command suggestions with instant Apply buttons
Create new command buttons directly from suggestions
Natural language to CLI command conversion

Assistant Panel

See exactly what's slowing your build, eating your RAM, or opening ports on your machine - without running five diagnostic commands you'd have to look up first. Critical issues bubble to the top automatically.

Real-time CPU, RAM, disk, and GPU metrics
Network configuration and security status
Top processes by CPU and memory usage
Critical issue detection with severity levels
EOL and out-of-support runtime warnings
Outdated package monitoring via winget
Open ports, shares, and WiFi security status
Auto-refresh with configurable intervals
Export as markdown to built-in Documents tab

Team Collaboration

Onboarding a new teammate and tired of pasting the same setup commands into chat? Export your command library, let them import it, and they're productive on day one with the exact same tools as the rest of the team.

Export and import command categories
Distribute outputs via Email, Slack, or Teams
Create team member distribution lists
Standardize CLI development across teams

Command Benchmarking

Is this command actually faster, or does it just feel faster? Run it across multiple iterations, compare against alternatives, and get an AI read on what the numbers actually mean.

Run configurable benchmark iterations
Compare execution times across commands
AI-generated performance analysis and insights
Export benchmark results to documents

Advanced Scheduling

Stop manually running the same health check, git fetch, or log tail every morning. Schedule any command to run in the background and watch the output in a dedicated panel - or get it emailed to you if something looks off.

Schedule commands to run at specific times
Configurable output panels for quick-glance monitoring
Browse past runs with configurable output history
AI-powered analysis with customizable prompts per command
Distribute outputs via email, Slack, or Teams

Quick Chat with Context

Tired of copy-pasting half your terminal into ChatGPT just to get an answer? Highlight the output, click Explain, and the AI already knows what machine you're on, what just failed, and what you were trying to do.

Include system, security, Docker, database context
Analyze terminal selection with one click
Smart suggestion buttons for common queries
Explain, optimize, or suggest next step instantly
Save chat history for future reference

Git Security & Commit Workflow

Catches secrets, API keys, and common vulnerabilities before they land in your repo - even if you don't know what OWASP is. Then writes a clean commit message from your actual diff so you never type "small fix" again.

Pre-commit security checks for OWASP Top 10 and CWE Top 25
Configurable security frameworks with individual rule toggles
AI-generated commit messages with customizable prompt templates
Per-file detailed change overviews in commit descriptions
Multiple prompt versions with tone settings (professional, casual)
AI-generated change overviews per file for modified or committed files
AI-generated security overview for any previous commit

Shell Command Conversion

Your teammate sent you a Bash one-liner but you're on PowerShell. Paste it, get the working equivalent with a confidence score - and an AI explanation of what changed and why.

Convert between Bash, PowerShell, and CMD
AI confidence scoring for conversion accuracy
Copy, run, or save converted commands instantly
AI explanation of conversion differences
Re-generate with AI for alternative approaches

Custom CLI Menus

Right-click inside the terminal and get the commands you actually use - diff, stage, revert, benchmark, convert - instead of scrolling through your shell history trying to remember what worked yesterday.

Built-in Git submenu with diff, stage, unstage, revert
AI-powered Git file diff summary and overview
Security vulnerability checks on selected files
Create custom command menus with icons
Benchmark commands directly from context menu
Convert shell syntax via right-click

Runtime & Codebase Analysis

Ever inherit a repo and spend an hour figuring out what's installed, what's out of date, and what's quietly insecure? TerminalNexus scans 59+ runtimes, flags outdated packages, and surfaces security issues before you touch a single line.

Detect 59+ runtimes: .NET, Node, Python, Go, Rust, Docker, and more
Version update notifications with one-click checks
Codebase structure analysis with Git insights
Outdated package detection and NuGet version issues
Security vulnerability scanning for dependencies
File handle monitoring across 21 categories

Flexible Terminal Configuration

Flipping between PowerShell, CMD, Bash, and WSL all day and losing track of which window is which? Give each shell its own colors, font, and behavior - so a quick glance tells you exactly where you are.

Multiple shell profiles: PowerShell, CMD, Bash, WSL, custom
Custom background and foreground colors per shell
Font family, size, and brightness controls
Custom prompt detection regex for accurate parsing
Configurable watchdog timeout per shell
Live terminal preview while configuring

History & Persistence

That one command you figured out three weeks ago and already forgot? It's saved, searchable, and one click away - along with every AI explanation and chat that helped you get there.

Searchable Quick Chat history with sort options
Save AI explanations for commands and errors
Command history with pause/resume capturing
Re-run previous commands with one click
Filter by date, alphabetical, or recent first
Clear and pause history when needed

Variables Manager

Stop pasting the same API key, server address, or connection string into every command - and stop accidentally committing them. Save once as a {{variable}}, mark it secret if it's sensitive, reuse everywhere.

Three scope levels: Global, Project, and Session
Secret variables with encrypted storage and masked display
Enable/disable variables without deleting them
Smart search with relevance-based sorting
Export/import variable sets as JSON files
Use in command buttons, scripts, and startup commands

SSH Connection Manager

Every time you need to SSH into that server you remember the command but not the flags. Save the connection once - host, port, key file, port forwards - and connect with a double-click or drop it into any command as a placeholder.

Save connection profiles with host, port, username, and key file
Organize connections by category (Business, Home, Dev, etc.)
Port forwarding with Local, Remote, and Dynamic (SOCKS) tunnels
Configurable keep-alive to prevent session timeouts
Use {{{connection_name}}} placeholders in any command
Route connections to a specific shell tab automatically
Encrypted credential storage with search and filtering

All Features