What does the social form fill feature enable users to do?

The social form fill feature allows users to fill out forms using their social network accounts. This functionality streamlines the process of submitting information by letting users authorize access from their social profiles, which can pre-fill certain fields in the forms based on the information associated with those accounts. This significantly enhances user experience, reduces the need to manually input data, and can lead to higher conversion rates as it simplifies the form completion process.

The other options do not accurately represent the capabilities of the social form fill feature. Submitting forms anonymously does not involve social network accounts, and while social forms may facilitate sharing, they do not automatically share forms on social media. Likewise, converting social media posts into form data is not a function of the social form fill feature, as it does not involve transforming content from social media into form entries. The core functionality is centered on leveraging social accounts to ease the data entry process.