App to perform batch conversion

Estimated duration: not set
Description: Hi,

I am looking for ways to convert url of Facebook Profile to the UID but it needs to be able to it in batches. An alternative is using the Facebook Username to convert to UID.

Something like this site:
http://xenforo.com/help/facebook-user-id/

Scrolling at the bottom, you can see how you can convert a single username to ID.

I want something like that except that doing it in batches instead of individually and creating an output file containing the UID that can be downloaded.

Let me know if you have any questions and how long you will need to complete this.

I am OK too if it is a standalone Windows-based script or Excel Macro as long as it can do it in batch.