Hot answers tagged lightroom
You can use John Beardsworth's FolderSize Plugin. Unticking 'Folders View' will give you the size of all selected files as well as their sum. Altenatively Jeffrey Friedl's DataExplorer Plugin should be able to give you this information as well (see 'File Size (bytes)' on that site), but I haven't used it.
Just figured this out! You have to be in Library mode; there is a little curved arrow below each pic, that's what you use to rotate the orientation.
Only top voted, non community-wiki answers of a minimum length are eligible