File Manager for Samsung Galaxy Z Fold — Split-Pane on the Big Screen

File Manager for Samsung Galaxy Z Fold — Split-Pane on the Big Screen

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Galaxy Z Fold — The Best Hardware for File Management

Samsung Galaxy Z Fold is arguably the best Android device for file management. The 7.6-inch inner display provides tablet-class screen real estate in a phone form factor. When unfolded, AnExplorer's split-pane layout gives you a desktop-like experience: folder tree on the left, file contents on the right, drag-and-drop between panels.

No other phone offers this combination of portability (folds to a normal phone size) and productivity (unfolds to a tablet for serious file work). Add Samsung DeX mode for a full desktop experience on an external monitor, and Galaxy Z Fold becomes a complete file management workstation.

Why AnExplorer Over Samsung My Files on Z Fold

Samsung's My Files is more capable than most OEM file managers — it has basic SMB support and integrates with Samsung Cloud. But it still has gaps that matter on a productivity-focused device like Z Fold:

FeatureSamsung My FilesAnExplorer
Local file browsing
Split-pane (inner display)✅ (basic)✅ (advanced, drag-drop)
Samsung Cloud❌ (use Samsung's app)
SMB (NAS)✅ (basic)✅ (robust, better auth)
FTP/SFTP✅ Free
WebDAV✅ Free
Google Drive (full)Limited✅ Full management
Dropbox, OneDrive, MEGA, Box✅ Native
Create ZIP/7z archives❌ (ZIP only)✅ (ZIP + 7z)
Open RAR/7z/TAR/ISOLimited✅ Full
Wireless PC transfer❌ (Quick Share = Android only)✅ Device Connect
DeX mode optimization✅ (resizable window)
Multi-window (two instances)

Three Display Modes

Inner display (7.6" unfolded) — Desktop-class file management

When you unfold your Z Fold, AnExplorer automatically switches to split-pane layout:

  • Left panel: folder tree with all storage locations (internal, SD, NAS, cloud)
  • Right panel: file contents with thumbnails, list or grid view
  • Drag and drop: move files between panels by dragging
  • Multi-select: long-press to select multiple files across the view

This is the primary mode for serious file work — copying between NAS and local, managing cloud storage, organizing large photo libraries.

Cover display (6.2" folded) — Quick operations

On the cover screen, AnExplorer uses a compact single-pane layout:

  • Quick file checks without unfolding
  • Start Device Connect for wireless transfer
  • Browse recent files or downloads
  • Share a file via cloud or messaging

Perfect for quick operations when you don't need the full tablet experience.

DeX mode (external monitor) — Full desktop

Connect Z Fold to a monitor via USB-C or wireless DeX:

  • AnExplorer runs in a resizable desktop window
  • Full mouse support with right-click context menus
  • Keyboard shortcuts (Ctrl+C, Ctrl+V, Ctrl+A, etc.)
  • Run alongside other desktop windows
  • Multiple AnExplorer windows possible

This turns your Z Fold into a complete desktop file management workstation — access NAS, manage cloud, transfer files, all with mouse and keyboard precision.

Multi-Window File Operations

Galaxy Z Fold's Multi-Window is uniquely powerful for file management:

Two AnExplorer instances side by side:

  1. Open AnExplorer → navigate to source location (e.g., NAS)
  2. Open a second AnExplorer instance in split-screen → navigate to destination (e.g., local storage)
  3. Select files in one instance → share/copy to the other

AnExplorer + another app:

  • AnExplorer + Gallery: browse files while viewing photos
  • AnExplorer + Browser: download files and organize them simultaneously
  • AnExplorer + Email: attach files from NAS or cloud without downloading first

Network Storage

Samsung My Files has basic SMB, but AnExplorer adds FTP, SFTP, WebDAV, and more reliable SMB authentication:

SMB — NAS and Windows shares:

  1. AnExplorer → Network → SMB → tap +
  2. Enter NAS IP, username, password
  3. Browse on the large inner display — split-pane makes NAS browsing comfortable

FTP/SFTP — remote servers:

  1. Network → FTP or SFTP → tap +
  2. Full file management on remote systems

WebDAV — Nextcloud/ownCloud:

  1. Network → WebDAV → tap +
  2. Access self-hosted cloud directly

Cloud Storage — 7 Services

AnExplorer connects to all major cloud services:

  • Google Drive — full management (My Files only shows Drive in search)
  • Dropbox — personal and team folders
  • OneDrive — Microsoft personal and business
  • MEGA — 20 GB free, encrypted
  • Box — enterprise storage
  • pCloud — European privacy-focused
  • Yandex Disk — CIS regions

The inner display's split-pane layout makes cloud management productive — browse folder hierarchies and manage files across services without the cramped phone experience.

Wireless Transfer via Device Connect

Quick Share only works between Samsung/Android devices. Device Connect works with any browser:

  1. AnExplorer → ☰ → Device Connect → Start
  2. On any computer: open browser → type the displayed address
  3. Browse Z Fold files, download, upload from PC

Z Fold 6 with WiFi 6E delivers 60-80 MB/s transfer speeds. The large inner display makes managing the transfer comfortable while it runs.

Tip: Start Device Connect, then fold the phone. The transfer continues running on the cover display — you can monitor progress without keeping the phone unfolded. Or prop the phone up in Flex Mode and use your PC to browse files hands-free.

Compatible Galaxy Z Fold Models

  • Galaxy Z Fold 6 — Snapdragon 8 Gen 3, WiFi 6E, 7.6" inner / 6.2" cover
  • Galaxy Z Fold 5 — Snapdragon 8 Gen 2, WiFi 6E
  • Galaxy Z Fold 4 — Snapdragon 8+ Gen 1, WiFi 6
  • Galaxy Z Fold 3 — Snapdragon 888, WiFi 6

All Z Fold models support the split-pane layout, DeX mode, and Multi-Window features.

Common Workflows for Z Fold Users

Photo management on the big screen

Z Fold's inner display is ideal for photo management:

  1. Connect to Google Drive or NAS via SMB
  2. Browse photos in grid view — thumbnails are large enough to evaluate on 7.6"
  3. Select keepers, delete rejects, organize into albums
  4. Copy between local storage and cloud/NAS using split-pane drag-and-drop

Document workflow with DeX

When connected to a monitor for work:

  1. Open AnExplorer in a desktop window
  2. Connect to company NAS via SMB or cloud via OneDrive
  3. Browse, download, and organize documents with mouse precision
  4. Use the built-in PDF viewer for quick document review
  5. Upload completed work back to cloud or NAS

Managing S Pen notes and files (Z Fold with S Pen)

Z Fold 4+ supports S Pen for precise file selection:

  • Tap to select individual files in dense lists
  • Drag-and-drop with pen precision between split panes
  • Handwrite notes in the built-in text editor
  • Navigate folder trees with pen hover for tooltips

Frequently Asked Questions

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