TwinPlane Double File Manager

Managing files is easier when everything you need is visible at once. TwinPlane gives Mac users a focused workspace for browsing, organizing, comparing, and transferring files without repeatedly opening new windows.

View two locations side by side and move selected files between panes with minimal back and forth. Navigate folders quickly, return to previous locations, jump to parent folders, and save frequently used destinations to Favorites. Add and reorder locations to match your workflow, then return to the same customized workspace whenever you reopen TwinPlane.

Choose the view that works best for each task. Browse files in list or grid view, adjust icon sizes, and sort by name or modification date in either direction. Search within folders and subfolders, including hidden files when enabled. A visible path bar helps you keep track of your current location at all times.

Handle everyday file tasks from one place. Create folders, rename items, copy or cut selections, paste duplicates, move files between panes, and send unwanted items to Trash. When a destination already contains a file with the same name, choose to keep the existing file, replace it, or cancel the transfer. Clear progress and conflict details help you stay in control.

Preview selected files with Quick Look, check the total size of multiple items, open files in their associated applications, or share them from the context menu. Select several files at once and use keyboard shortcuts to complete repetitive tasks faster.

Make important folders easier to recognize with custom colors and a wide range of icons. Highlight project folders, archives, client files, or frequently used locations at a glance. Update or remove custom icons as your organization changes.

Manage photos alongside your files. Browse Apple Photos albums, view thumbnails, export original photos, duplicate images, share them, or move items to Recently Deleted, all within the same workspace.

iCloud keeps your workspace preferences optionally synchronized across supported devices. Favorites, pane layouts, sorting and view settings, icon sizes, folder colors, and custom icons can follow you wherever you work. Your files and permissions remain local to your Mac.

Whether you are comparing project folders, organizing archives, preparing files for sharing, or managing a growing photo library, TwinPlane keeps your file structure clear and your next action within reach. It is a dedicated macOS file manager built to make everyday file management more efficient.