PERFLIGHT is a companion app that brings all your pre-flight preparation into one place. Manage your addon library, launch your flight services, sync your SimBrief flight plan, and work through a customizable pre-flight checklist — all before you ever open the simulator.

Flight Services
One-click launchers for Navigraph Hub, Charts, SimBrief, VATSIM, IVAO, PMDG, and more. Add your own custom services — local applications or web URLs — with custom colors and labels.

Addon Library Management 
Store addons in your own library folders outside the Community folder. Enable or disable them with a click (creates/removes directory junctions). Browse by category, developer, card view, or table view. Group addons into reusable Sets for quick batch activation. Quickly edit addon metadata and replace thumbnails with custom images.

Pre-Flight Checklist
Build your own step-by-step checklist modeled after real aviation checklists. Six step types: Sync Flight Plan, Launch Service, Open URL, Manual Reminder, Activate Addons, and Launch Simulator. Drag-and-drop to reorder. Steps execute their action when checked — sync your flight plan, launch Navigraph, activate addons, all inline.

Smart Actions
When you sync a SimBrief flight plan, PERFLIGHT detects which aircraft and airport scenery your route needs and prompts you to activate them. One click to enable, or search Flightsim.to, iniBuilds, and Contrail if you're missing something.

Additional Features

• Supports MSFS 2024 and MSFS 2020 (Store and Steam editions)
• One-click migration from MSFS Addon Linker (imports folders, presets, and geolocation data)
• Pilot profiles with SimBrief and VATSIM ID validation
• Auto-detects Community folder location including custom install paths
• File watcher monitors library folders for addon changes
• Built with Tauri (Rust + React) for a fast, lightweight native experience

PERFLIGHT is by built pilots for pilots! Join our Discord to share ideas and help shape what comes next.