user@piedpiper:~$
Note on Compression Effectiveness
> Heads up:
> Zstd works best on large, uncompressed, or text-heavy files such as:
  • .csv (Comma-Separated Values)
  • .txt (Text files)
  • .json (JSON data)
  • logs (Log files)
  • .xml, .md, .html, etc.
> If you try to compress files that are already compressed (like .jpg, .png, .mp3, .mp4, .zip, etc.), you may see little or no size reduction.

> No data is ever lost—your files are always restored exactly as they were!