Contact

HeffTools is built for engineers, and feedback from real users matters.

If you’ve found a bug, noticed unexpected behavior, or have a practical suggestion that would make a tool more useful, feel free to reach out.

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Good reasons to contact us

• A tool behaves differently than you expect
• You found a bug or edge case
• You have a concrete feature request
• You’re unsure whether an API endpoint fits your use case
• You want to report a security or data-handling issue

This is not a sales form. Messages are read by the person who builds and maintains the tools.

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What to include

To make it easier to help, please include:

• The tool or API endpoint you were using
• What you expected to happen
• What actually happened
• Any relevant input or error messages

Clear reports help issues get fixed faster.

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Contact form

Messages are typically answered as time allows. There is no automated support system and no marketing follow-up. For security issues, prefix your message with [SECURITY].

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Used only to reply to your message.

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No marketing follow-up. No mailing lists. Messages are read by the person who maintains the tools.

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HeffTools does not collect contact data for advertising or mailing lists. Messages are used only to respond to your inquiry.