1. Irfanview

2. To View images  Click File-> Open to view an image in a directory  You can view the next image in a directory by clicking the blue right arrow

3. Thumb Nails  You can view thumb nails of all the pictures available in a directory  Click File -> Thumbnails and select the directory to view the thumbnails

4. Slide Show  You can create a slide show of images by clicking File -> Slide Show  In the window that pops,select the files and click ADD to add the images to the slide show  A window with options to set the timing for advancement,to loop the show,etc.. pops up.Click Play to view the show.

5. Batch Conversion/Rename  You can manipulate and rename several images at the same time using this command  Click File-> Batch Conversion/Rename. A window with all the options pops.

6. Batch Conversion  Select the files and add them to the right window  Check Use Advanced Options and click Set Advanced Options  A window with options to Resize,Crop, Flip etc.. Pops up. Select your desired action

7.  Click Options. Another window with options for file types opens.  You can select the desired format for the output images.

8.  Set the output directory in the Output Directory Bar.  Click Start to start conversion

9. Batch Rename  You can rename several images with a common name and number them  Check Batch Rename in the window and click Set rename Options

10.  Another window pops up where you can specify the common name of the images  Click Ok and Start to rename files