Get in touch.

Email

The fastest way to reach us is by email: contactus@bestpercentagecalculator.net.

What to include

To help us respond quickly, please mention:

• What you were trying to do
• What happened instead
• The page URL where it occurred
• Your browser and device (e.g., “Chrome on iPhone 14”) for bug reports

Feature requests

If there’s a percentage-related calculation you wish we had on the site, please tell us. We prioritize features that:

• Solve a real, recurring percentage problem
• Can be computed entirely client-side (no server needed)
• Are easier on our site than typing the formula into a generic calculator

Partnerships

For backlink swaps, sponsored content, or partnership inquiries, include the relevant URLs and a brief description in your email.

Response time

We typically respond within 1–3 business days. Bug reports with reproducible steps get faster attention.