Best Mac App to Find and Delete Duplicate Files? My Storage is a Mess!

Hey everyone, My files are a total mess—duplicates everywhere! Photos, documents, random downloads… it’s getting out of control. I need a lightweight, reliable macOS app that can scan, detect, and delete duplicates without messing up my files. I’d love to hear what’s worked for you! Free or paid, as long as it does the job well. Thanks in advance! 🙌