The Google FeedAPI module extends creates a formatter for the link field that
allows for downloading and displaying feeds all via the Goolge FeedAPI JavaScript
A lightweight URL field that is intended to be used as the basis for Drupal 8's URL field type in #501434: Move Link/URL field type into core. This can also easily be used to replace Drupal 6 profile URL fields.
Dependencies
None
Features
External links only
Optional title support
Titles can be automatically fetched from the <title> value of the URL.
Widget with options to use title or URL as the link text, and trim length for long URLs or titles.
Token replacement of the title field on display.
API support for attributes for each URL field value (not exposed in the widget).
If you need more complex stuff like supporting internal links or targets, etc., then you can easily write more complex field widgets and formatters.
Recommended modules
Elements module if enabled, the default URL field widget will use the HTML5 'url' FAPI element.