For the document cleaning variant, independent aggregators like MajorGeeks or FossHub often mirror the file.
ZScan is commercial, professional-grade software. It is not typically available as a direct "freeware" executable. Access usually requires a license key or a specific request for a trial version. zscan download link
Primary Official Channels:
If the ZScan download link returns a 404 error, the developer has likely discontinued the project. Do not search for "ZScan mirror download" on forums (Reddit r/software, for example, bans unsafe direct links). Instead, use modern alternatives: Stonex Distribution:
These tools do exactly what ZScan did, but they offer active security patches and official download links on Microsoft Store or Flathub. If the ZScan download link returns a 404