Clean up inconsistent filenames and crowded folders without manually renaming every file.

This lightweight Python toolkit standardizes filenames, optionally adds date prefixes, organizes files by extension, prevents accidental overwrites, and records every planned or completed change in a CSV audit log.

Preview mode is enabled by default, so you can review the exact result before applying changes.

Included: • Ready-to-run Python script • Preview and apply modes • Filename normalization • Extension-based folder organization • Optional date prefixes • Collision-safe naming • CSV audit trail • Sample files and usage guide