Right-click your files, select Send to , and then Compressed (zipped) folder .
If you receive a .zip, right-click it and select Extract All to see what's inside. How To Create a Zipped Folder/File
Inside, X (5) wasn't just empty space; it was a master of efficiency. It used "Beautiful Math" to find repeating patterns, squeezing "hahahahaha" into "5*ha" and shrinking giant documents into tiny, manageable packets. It acted like a high-tech suitcase, neatly packing mismatched files into one tidy box.
If you have your own files to organize, here is how you can use their "compression magic":