To set images to private on ImageShack, users typically need to adjust the privacy settings during the upload process or afterward in their account settings. When uploading an image, there is usually an option to select the visibility settings for that image. Users can choose "Private" to ensure that only they can view or share it.
If a user has already uploaded images, they can often find privacy options by navigating to their account or image gallery. After selecting the image, users can look for an edit or settings option where they may find the ability to change the visibility from public to private. This will effectively limit access to the images for anyone other than the user themselves.
For specifics on how to implement these changes, users may want to refer to the website's help section or the relevant support information that can typically be found on the current web page.