- File Station is the default file management tool for Synology storage systems.
- Browse, preview, manage, share, and search stored files and folders from computers, tablets, and mobile phones.
File Station & Remote File Access
File Station Overview
Maximum Supported Items
| Item | Limit |
|---|---|
| Concurrent remote folders | 100 |
| Cloud services and file servers | 100 |
| Files in the upload queue | 1,000 |
| Local groups | 512 |
| Shared folders | 512 |
| Local user accounts | 16,000 |
- The supported number of local groups, shared folders, and local user accounts may differ by Synology model.
File Management
- Manage files and folders stored on Synology storage systems.
- Create, rename, or delete files and folders.
- Copy or move files and folders.
- Upload or download files and folders.
- Compress or extract archive files and folders.
- Browse files and folders in list view, tile view, or thumbnail view.
- Move files by dragging them between browser windows.
- Use keyboard shortcuts:
- Select all: Ctrl + A
- Cut: Ctrl + X
- Copy: Ctrl + C
- Paste: Ctrl + V
- Delete: Delete
- Rename: F2
- Restore or retrieve deleted files from Recycle Bin.
- Review logs for file transfers and setting changes.
- Set file transfer speed limits for specific users and groups.
File Management Limitations
- To maintain browser performance, File Station cannot open a folder when a lower-level folder inside it contains more than 10,000 subfolders.
- Drag-and-drop is not supported in Internet Explorer or between Internet Explorer tabs.
File and Folder Permissions
- View and modify ACL permissions for files and folders.
- Support the Windows ACL editor.
- Display additional file and folder attributes.
- Apply and modify WriteOnce settings on files, such as locking files, extending retention periods, or converting lock states.
File Viewing and Playback
- Preview documents and play media files.
- View documents from Synology Office, Microsoft Office Online, or Google Docs.
- Synology Office supports the following formats for import (Learn more):
- Document: .docx, .doc, .odf, .rtf (the last three require the installation of Document Viewer)
- Spreadsheet: .xlsx, .xlsm, .xltx, .xltm, .xls, .xlt, .ods, .ots, and .csv
- Slides: .pptx, .ppt, .odp (the last two require the installation of Document Viewer)
- View photos with Photo Viewer.
- Play videos with Video Player.
- Play audio files with Audio Player.
- Edit music information for audio files.
| Media type | Formats listed in the source spec |
|---|---|
| Photos | .jpg, .jpeg, .jpe, .bmp, .gif, .png, .tiff, .tif, .arw, .srf, .sr2, .dcr, .k25, .kdc, .cr2, .crw, .nef, .mrw, .ptx, .pef, .raf, .3fr, .erf, .mos, .orf, .rw2, .raw |
| Music | .mp3, .m4a, .m4b, .ogg, .wav, .flac, .ape, .aiff, .aif, .wma |
| Video | Video Player plays HTML5-supported videos when VLC is not installed on the local computer. Learn more about HTML video |
File Sharing
- Share files with specific recipients through generated shared links or QR codes.
- Share files through several sharing workflows.
- Share files with other users on the same Synology storage system.
- Share files as email attachments through the built-in email client.
- Create and manage file requests for non-DSM users to upload files.
- Configure shared file link expiration dates, valid access times, and password protection.
- Use Shared Links Manager to edit, share, or remove existing shared links.
File Sharing Limitations
- File request links do not support folder uploads.
- Upload behavior may vary by web browser type. Learn more
Search in File Station
- Run regular and advanced searches with multiple criteria.
- Support indexing folders to allow for more efficient search results.
Search Limitations
- Regular search is not supported in remotely connected folders or mounted remote folders.
Remote and Mounted Storage
- Mount virtual drives, remote folders, and public cloud storage in File Station to access remote data locally.
- Connect local workflows to remote storage and file servers.
- Mount virtual drives to access optical disc image file content from .iso files.
- Mount remote folders from servers that support SMB1, SMB2, SMB3, or NFS.
- Connect to public cloud services and file servers through multiple protocols.
- Supported public cloud services include:
- Box
- Dropbox, excluding Team Folder
- Google Drive, excluding Shared Drive
- Microsoft OneDrive
- Supported protocols include:
- FTP
- SFTP
- WebDAV
- WebDAV HTTPS
- Supported public cloud services include:
Remote Access Limitations
- Virtual drives and .iso files can be mounted only to subfolders under shared folders.
- NFSv4 supports only the TCP protocol.
- Files stored in public cloud services or file servers cannot use certain functions, such as compression, extraction, or preview.
- Individual transfer speeds for each connected cloud service or file server are subject to user speed limit settings.
- Cloud-service-specific limitations may apply when connecting to cloud services. Learn more
Name and Path Limits
| Location | File or folder name limit | Path length limit |
|---|---|---|
| Non-encrypted shared folders | Up to 255 characters, or about 80 characters for non-Latin languages | Up to 4,096 characters |
| Encrypted shared folders | Up to 143 English characters, or about 47 characters for non-Latin languages | Up to 2,048 characters |
- File or folder names cannot contain a colon (:), a slash (/), start with ._, or use system-reserved names (such as . or ..).