Batch classify files by filename with a regular expression

Batch sort files into folders by the first number in each filename

Batch sort files by the first character in the filename

CM Punk gives Cody the harsh truth about #SummerSlam

#animals #memes #sad #fyp #viral | grandpa cat

#jasontheween #yonna #yonnajay #bestfriends #fyp | best friends

Batch classify files by the first Chinese character in each filename

Undo an Accidental File Rename Fast

Batch group files into folders by the first characters of each filename