User Guide Sections

Swift Salamander User Guide / Preview

Preview a File

How to see what a file contains without opening it, and how to zoom in on it.

Checked with Swift Salamander 0.8.184 on 8 October 2026.

The preview panel shows the selected file. You can see a picture, a PDF or some text without opening the file in another app.

Show or Hide the Preview

  1. Press ⌥⌘P, or choose View > Show Preview from the menu bar.

To put the preview below the file lists, choose View > Preview at Bottom.

Look at a File in Full Screen

  1. Select the file.
  2. Press Space. The file opens in a Quick Look window.
  3. Press Space again to close it.

Zoom a Picture or a PDF

  1. Select the picture or PDF in the file list, so it shows in the preview panel.
  2. Use the Zoom controls in the preview to choose Zoom In, Zoom Out or Fit.
The picture preview includes zoom out, zoom in, fit and actual-size controls.
The picture preview includes zoom out, zoom in, fit and actual-size controls.

Look Inside a Folder or Archive

  1. Select a folder or archive in the file list.
  2. Look at its contents in the preview.
  3. Select an item in the preview to work with it.
A folder preview lists its files and lets you select them.
A folder preview lists its files and lets you select them.