File Manager

After login, the main file manager is displayed.

Navigation

• S3 Destination — select active destination
• Refresh buckets — reload buckets for the selected destination
• Bucket sidebar — switch between buckets; drag the right edge to resize (width is remembered)
• Bucket size — admins see used storage next to each bucket name
• Breadcrumbs — navigate nested folders
• Grid/List — toggle layout mode
• List sorting — sort by name, size, or date; dates use DD.MM.YYYY HH:mm format

Row actions (metadata, rename, download, preview, delete) appear as icons on each file or folder in both views.

Available operations

Operation	Description
Browse	Explore files and folders in current bucket
Upload	Upload one or multiple files
Download	Download a single file
Download selected	Bulk download selected files/folders as ZIP
Delete selected	Bulk delete selected files/folders after confirmation
Preview	Preview images, PDF, and text files; copy text; editors can edit and save text files
Create folder	Create a folder in the current path
Rename file/folder	Rename file or folder
Delete file/folder	Delete a single file or folder
Metadata	View/edit S3 object metadata

Text-file preview and editing

The preview supports common text and source-code formats, including .txt, .md, .json, .js, .ts, .html, .css, .yaml, .py, and .sql. Text files are recognized by their file extension.

• Select Copy in the preview to copy the displayed text. While editing, it copies the current draft.
• Editors can select Edit, then Save to store their changes or Cancel to discard them. The preview is read-only until editing is started.
• In a public link, text editing is available only when Allow text file edit is enabled. It applies only to existing text files inside the link's shared path; it does not allow uploads.

Folder names

A folder name is a single path segment:

• 1–255 characters after trim
• no / or \
• not . or ..

Create nested folders by opening a parent folder first, then creating a new folder there.

Bulk actions

• Select multiple rows (list) or tiles (grid)
• Download — one file downloads directly; multiple items or folders become a ZIP
• Delete — confirmation lists how many files and folders will be removed; this cannot be undone

Metadata

If destination Metadata columns are configured, those keys appear as table columns.

• User-defined metadata — key-value pairs stored with the object; editors can change them
• Object metadata (admin only) — read-only system fields from S3 HeadObject (content type, size, ETag, last modified, and related headers)

Bucket operations (admin only)

These actions sit on the main toolbar, not in the sidebar.

• Create New Bucket — create a bucket
• Rename Bucket — rename the selected bucket
• Delete Bucket — empty and delete the selected bucket, then remove public links that targeted it. You must type the bucket name to confirm. This cannot be undone.