We value feedback from our users. Whether you have found a bug, want to suggest a new tool, or just want to say hello, we would love to hear from you.
For questions about our tools, suggestions for improvements, or requests for new calculators, please email us at contact@zawhu.top.
If you encounter incorrect results or a tool that is not working properly, please let us know. Include the following in your report:
This information helps us reproduce and fix the issue quickly.
We are always expanding our collection. If there is a mathematical tool you need that we do not currently offer, tell us about it. We prioritize requests based on demand and educational value. Recent additions have come directly from student and educator suggestions.
Educational institutions, textbook publishers, and online learning platforms interested in integrating our tools are welcome to contact us. We are open to custom tool development, white-label solutions, and collaborative projects that advance mathematical education.
We aim to respond to all inquiries within 48 hours. During peak periods (exam season, start of semester), response times may be slightly longer. Technical bug reports receive priority attention.