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File Manager

Browse, download, and manage files on your Bambu Lab printer's internal storage.


Overview

The File Manager lets you:

  • Browse files on printer storage
  • Download files to your computer
  • Delete unwanted files
  • View file details and metadata

Accessing File Manager

  1. Go to the Printers page
  2. Click the settings icon on a printer card
  3. Select File Manager

Or:

  1. Go to printer details
  2. Click File Manager tab

File Browser

Storage Locations

Bambu Lab printers have internal storage:

Location Contents
/ Root directory
/timelapse Timelapse videos
/model Print files (3MF)
/cache Temporary files

File Information

Each file shows:

  • Filename
  • Size
  • Modified date
  • File type icon

Browsing

  • Click folders to enter
  • Click ← to go back
  • Click root to return home

Sorting

Sort files by:

  • Name (A-Z, Z-A)
  • Size (largest/smallest)
  • Date (newest/oldest)

Filtering

Filter by file type:

  • All files
  • 3MF only
  • Videos only

Downloading Files

Single File

  1. Find the file
  2. Click Download
  3. File saves to your computer

Multiple Files

  1. Select files (checkbox)
  2. Click Download Selected
  3. Files download (may be zipped)

Deleting Files

Single File

  1. Find the file
  2. Click the delete icon
  3. Confirm deletion

Multiple Files

  1. Select files (checkbox)
  2. Click Delete Selected
  3. Confirm deletion

No Recovery

Deleted files cannot be recovered. Download important files first.


Timelapse Videos

Viewing Timelapses

  1. Navigate to /timelapse
  2. Click a video to preview
  3. Or download to view locally

Timelapse Format

  • Format: MP4
  • Resolution: Varies by printer
  • Contains print progression

Managing Timelapses

Timelapses can consume significant storage:

  • Download favorites
  • Delete old timelapses
  • Check storage usage

Storage Usage

Checking Space

View storage usage:

  • Total capacity
  • Used space
  • Free space

Managing Space

When storage is full:

  1. Download important files
  2. Delete old files
  3. Clear cache folder
  4. Remove old timelapses

File Upload

Upload Not Supported

Direct file upload isn't currently supported. Use Bambu Studio or Handy to send files to your printer.


Refreshing

Manual Refresh

Click Refresh to reload the file list.

Auto-Refresh

File list updates when:

  • You navigate directories
  • After delete operations
  • After downloads

Per-Printer Files

Each printer has its own storage:

  • Files are not shared between printers
  • Select printer to view its files
  • Downloads are printer-specific

Safety

Before Deleting

  • Ensure files aren't needed
  • Download backups first
  • Don't delete system files

System Files

Some files are important for printer operation:

  • Don't delete unknown system folders
  • Focus on /timelapse and /model

API Access

Access files programmatically:

# List files
GET /api/v1/printers/{id}/files

# Get file
GET /api/v1/printers/{id}/files/{path}

# Delete file
DELETE /api/v1/printers/{id}/files/{path}

See API Reference for details.


Tips

Regular Cleanup

Clear old files periodically to maintain free space.

Archive Timelapses

Download timelapses of successful prints before deleting.

Check Before Prints

Verify enough free space before starting long prints.

Organize Locally

Keep downloaded files organized on your computer.