Say you have two blogs and you want to display the headlines of posts from your first blog in the second. There are widgets available for this purpose. But if you want more control on the formatting and style of the displayed feed including its headline, date, the length of characters of the feed item, Feed2JS is the right tool for you.
Start by entering the URL of the RSS feed, set the number of items to be displayed, whether or not HTML should be allowed, and whether or not posting date should be displayed etc.
Note: The value you enter in Show/Hide item descriptions? How much? box will only work if HTML in item display is disabled.
As an example, with the settings as in the screenshot (click to enlarge) below,
this is the screenshot of the output:
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