Contact & Support
We can help with purchase or payment issues, license and access problems, product bugs, spreadsheet compatibility questions, and anything else about SheetSanitizer. Typical response time: within 2 business days.
Prefer email? Write to support@sheetsanitizer.com.
Reporting a technical issue? It helps to include: what you did, what you expected, what happened instead, your browser, and the approximate size of the file (rows × columns). Please don't include sensitive spreadsheet data in your message unless support specifically requests it — SheetSanitizer is built so your data stays on your device.