We value your feedback and read every message. Whether you’re learning about percentages for the first time or you work with data, finance, or analytics daily, we’re here to help
you get the most from the Visual Percentage Calculator.
Owned and conceptualized by Sonali Khandelwal (MBA—Finance and Marketing), and Developed and Maintained
by Softusvista, our mission is to make
percentage-based understanding simple, visual, and practical for everyone.
How we can help?
Product support
Unsure about a result or a visualization? Send us your inputs, and we’ll explain how the calculation works and what it represents.
Feature requests
Tell us what would make percentage calculations easier—new visualizations, comparison tools, or export options.
Report a bug
If something looks off, please include steps to reproduce so we can fix it quickly.
Data or calculation feedback
Found a scenario we should support (percentage increase/decrease, reverse calculations, ratio conversions, or base value finder)? Share details.
Partnerships and press
For collaborations, research, educational use, or media coverage.
General questions
Anything else related to visualpercentagecalculator.com.
Contact form
Use the form below and we’ll get back to you.
Fields: Name, Email, Subject, Message, Page URL, Device/Browser, Optional Screenshot link.
Please feel free to Contact here.
Privacy and data
Your privacy matters. We do not store your calculator inputs on our servers and the tool does not require sign-up.
Please do not share sensitive information (personal IDs, financial details, or login credentials)
in your message. For details, see our Privacy Policy.
Who you’ll reach?
Owner: Sonali Khandelwal
City, State, Country: Fremont, California, USA
Publisher: Softusvista Inc
(We’ll route your message to the right person—product support, engineering, or the founder—based on your subject.)
What to include in your message (to speed things up)
- The calculator or page you were using (paste the URL)
- Your inputs (numbers, base value, target value, or percentage change)
- What you expected vs. what you observed
- Device and browser (e.g., Windows 10 – Chrome)
- Screenshots (optional but helpful)
Response time
We aim to reply as soon as possible. If volume is high, it may take a little longer, but we do read every message.
Important note (educational use only)
Visual Percentage Calculator is an educational and learning tool. We don’t provide personalized financial, business, or legal advice. Please consult a qualified professional for decisions specific to your situation. See our Disclaimer and Terms of Use.
Quick links
- About – learn who we are and why we built a visual-first percentage tool
- Privacy Policy – how we handle data
- Terms of Use – your agreement when using our site
- Disclaimer – scope and limitations of the tool