Contact the team
The Tool Factory team maintains this website and answers questions about its tools and content.
Report a problem or correction
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Use a small example with invented data. Do not send passwords, private keys, confidential files, or other sensitive information.
Privacy, security, and content requests
Use the same email for privacy requests, security reports, copyright concerns, or misleading advertisements.
Describe the concern and include relevant page addresses. We review reports and correct confirmed problems.