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File Operations

File Operations

CyberViewer provides comprehensive file operations: save, copy, trash, export, and print.


Saving

Save

Overwrite the current file:

  • Ctrl+S — Save changes
  • File → Save — Menu option

Save As

Save to a new file:

  • File → Save As — Choose location and format
  • Preserves original file
  • Choose output format (PNG, JPEG)

Copy

Copy Image

Copy the image to clipboard:

  • Ctrl+C — Copy image
  • Paste into other applications

Copy Path

Copy the file path to clipboard:

  • Right-click → Copy file path
  • Paste path into file explorer or terminal

Move to Trash

Delete

Move the current file to Windows Recycle Bin:

  • Delete key — Move to trash
  • Right-click → Move to trash
  • Confirmation dialog before deleting

⚠️ This moves the file to the Recycle Bin. It is not permanently deleted.


Show in Folder

Open Explorer

Show the current file in Windows Explorer:

  • Right-click → Show in folder
  • Opens Explorer with the file selected

Export to PDF

How to Export

  1. Click File → Export to PDF
  2. Choose page settings
  3. Select save location
  4. Export

PDF Options

Option Choices
Page size Fit, A4, Letter, Legal, A3
Orientation Portrait, Landscape
Margins Configurable (cm)
Image layout Fit to page, 1:1 draw

Print

How to Print

  1. Click File → Print
  2. Choose printer and settings
  3. Print the image

Print Options

Option Choices
Page size Fit, A4, Letter, Legal
Orientation Portrait, Landscape
Margins Configurable
Image layout Fit to page, 1:1 draw
Center on page Yes/No

File Associations

Default Viewer

CyberViewer can be set as the default image viewer:

  • During installation (checkbox)
  • Or: Windows Settings → Default Apps → CyberViewer

Supported Associations

Type Extension
JPEG .jpg, .jpeg
PNG .png
GIF .gif
WebP .webp
BMP .bmp
TIFF .tiff, .tif

Multiple Instances

Single Instance

By default, CyberViewer uses one instance:

  • Opening a file focuses the existing window
  • Prevents duplicate windows

Multiple Instances

Enable in Settings:

  • Open multiple images simultaneously
  • Compare images side by side
  • Each window loads a different image