9/10 (docked one point for password limitations and folder-naming quirks).
✅ – Good tools skip corrupt or password-protected files without crashing the whole batch, and report which archives failed.
✅ – 7-Zip (open-source) and built-in Windows tools (via PowerShell or “Extract All” selection in File Explorer) cost nothing. The Bad ❌ Inconsistent naming conventions – Some tools create folders like archive1.zip\ , others archive1\ . If you’re not careful, you end up with nested or misnamed directories.