Last updated: January 1, 2026
StealthEX is a free calculator tool. Use it for any lawful purpose. Results are for informational purposes only — we do not guarantee perfect accuracy for financial, legal, or medical decisions.
By accessing StealthEX ("Service"), you agree to these Terms. If you disagree, do not use the Service.
StealthEX provides free browser-based percentage calculation tools including: percentage of a number, percentage change, increase/decrease calculations, and a tip calculator with bill splitting.
You may use the Service for any lawful purpose. You agree not to:
Important: Calculations are provided for informational and educational purposes only. While we strive for accuracy, StealthEX does not guarantee results are suitable for financial, legal, tax, or medical decisions. Always verify critical calculations independently.
The StealthEX name, design, code, and content are our intellectual property. You may not copy, modify, or distribute any part without written consent.
THE SERVICE IS PROVIDED "AS IS" WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
TO THE MAXIMUM EXTENT PERMITTED BY LAW, STEALTHEX SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES ARISING FROM USE OF THE SERVICE.
You agree to indemnify and hold harmless StealthEX from claims arising from your use of the Service or violation of these Terms.
Content submitted via contact forms grants us a non-exclusive licence to use it for improving the Service. You retain ownership.
Use is also governed by our Privacy Policy.
We are not responsible for third-party websites linked from the Service.
We may modify, suspend, or discontinue the Service at any time without liability.
We may update these Terms. Changes are posted with a new "Last updated" date. Continued use constitutes acceptance.
If any provision is invalid, the remainder continues in full effect.
These Terms and our Privacy Policy constitute the entire agreement.