NumberChecker.AI · Chrome tools
Chrome Extensions Support
For help, include the extension name, version, Chrome version, and a non-sensitive description. Do not send customer lists or personal data.
Common questions
- Generators create local QA examples; they do not verify account ownership or mailbox existence.
- Cleaners accept TXT and simple CSV files, using the first column.
- Email Cleaner treats unavailable DNS as inconclusive.
