a: The pictures that have not been encrypted

b: The encrypted pictures will show the file type as Encrypted File

Click the original files or encrypted files, there will be a Preview Window to preview the original files and encrypted files freely without compressing or decompressing the pictures.

Provide two ways (A and B) of finishing 1, 2, 3 task. A refers to the common way, and B is the shortcut way.

1: Preview the forward picture:

A. Click this button to preview the forward pictures.

B. Shortcut Keys: Page Up, Left Direction Key, Up Direction Key.

2: Preview the afterward picture:

A. Click this button to preview the forward pictures.

B. Shortcut Keys: Page Down, Right Direction Key, Down Direction Key.

3: Select the Auto Size of the pictures:

A. Click this button to edit the auto size

B. Shortcut Key: Spacebar.

Humanized features in preview window:

* Drag the window to edit the window size. There is no flashing when minimize or maximize the preview window.

* Preview the original pictures and encrypted pictures and set the atuo size freely with those shortcut keys. Even without Mouse, you can preview the pictures fluently still.

* Preview the encrypted pictures with the same password in the preview window.