How to change image resolution?

Select the desired pages in the page list.

On the Tools menu, click Change Resolution ...  

Tools | Change resolution

You will see the Change resolution dialog box.

New Resolution. Enter the resolution value you want to set.

Change Resolution and Resize image checkbox allows to change resolution and resize image (resample).

Click OK

If you need to convert a significant number of files, you can use the Batch mode of the program.

File | Batch Process ...

"List of files to process" tab

Click the "Add Files" or "Add Folder" button.

"Add Files" allows you to select specific files.

"Add folder" allows you to select one or more folders with all the files inside.

"Actions" tab

Click "Add" button and select "Change Resolution" action.

Select necessary parameters in the "Change Resolution" dialog windows
and click OK

Click the "Browse" button next to the text "Save to folder" to choose output folder.

In the "Save As Type" list, select required file type

Click the "Start" button.

After all the files have been processed, you can click the "Open Folder" button to quickly navigate to the folder with the result of "Change Resolution" action.

You can download evaluation version of "Advanced TIFF Editor" and try it for 30 days.

(EXE, 35M)

(ZIP, 35M)

How to install the program.

More information about programs:

Advanced TIFF Editor

Advanced TIFF Editor Plus