Contact Us
We'd love to hear from you! Get in touch with us for any questions, feedback, or support needs.
Email Support
Send us an email for general inquiries, feedback, or technical support. We typically respond within 24 hours.
[email protected]Feature Requests
Have an idea for a new feature or improvement? We'd love to hear your suggestions to make our calculator even better.
Send SuggestionTechnical Support
Experiencing issues with the calculator? Report bugs or get help with technical problems.
Get HelpBusiness Inquiries
Interested in partnerships, advertising opportunities, or business collaborations? Let's discuss.
Contact UsResponse Time
We typically respond to all inquiries within 24 hours during business days. For urgent technical issues, we aim to respond within 4-6 hours.
Frequently Asked Questions
Our calculator uses standard mathematical formulas and JavaScript's built-in arithmetic operations. While we strive for accuracy, we recommend verifying critical calculations independently.
Yes, our percentage calculator is completely free to use. There are no hidden fees, registration requirements, or usage limits.
No, all calculations are performed locally in your browser. We do not store or transmit your calculation data to our servers.
Yes, you can use our calculator for personal, educational, and commercial purposes. Please refer to our Terms of Service for detailed usage guidelines.