SPAN Finder — A blazing-fast Miller Columns file explorer for Windows. Requires Windows App SDK 1.8 and .NET 8 Desktop Runtime (auto-installed via Microsoft Store) Inspired by macOS Finder's column view and supercharged with features Windows Explorer never had — multi-tab, split view, async operations, and keyboard-driven workflows. FEATURES Miller Columns Navigate deep folder hierarchies without losing context. Each column represents one level — click a folder and its contents appear in the next column. Four View Modes - Miller Columns (Ctrl+1) — Hierarchical navigation - Details (Ctrl+2) — Sortable table - List (Ctrl+3) — Dense multi-column layout - Icons (Ctrl+4) — Grid view with 4 size options Preview Panel (Quick Look) Press Space to preview files instantly — images, video, audio, code, PDF, fonts, hex binary, and folder info. Multi-Tab & Split View - Unlimited tabs with tear-off, duplication, and session restore - Dual-pane split view with independent navigation Themes & Customization - 10 Themes: Light, Dark, Dracula, Tokyo Night, Catppuccin, Gruvbox, Solarized, Nord, One Dark, Monokai - 6-level row height & 6-level font/icon size - 3 Icon Packs: Remix Icon, Phosphor Icons, Tabler Icons - 9 Languages supported File Management - Undo/Redo with full operation history - Batch Rename: regex, prefix/suffix, sequential numbering - Folder size calculation - ZIP compress/decompress - Context menu AccessKey support Developer Tools - Git status badges (Modified, Added, Deleted) - Hex dump viewer - Terminal integration (Ctrl+`) - FTP/FTPS/SFTP remote connections Cloud Integration - Sync status badges for OneDrive, iCloud, Dropbox - Real-time file watching SYSTEM REQUIREMENTS - Windows 10 version 1903+ / Windows 11 - x64 architecture Open Source — View source code, report bugs, and contribute on GitHub: https://github.com/LumiBearStudio/SpanFinder