How to change the filter of a document in FineReader PDF for iOS?
To change the color mode (filter), please follow the steps below:
- Open FineReader PDF for iOS and capture the needed page(s).
Either you may select the needed pages from the Gallery of your device;
- Check the crop quality and click Use;
- Click on the Filters icon;
- Select a filter:
Note: The last used filter will be applied to all later added images.