DMCA Policy

Last Updated: July 2026

CalcHQ respects the intellectual property rights of others and expects our users to do the same. In accordance with the Digital Millennium Copyright Act of 1998 (DMCA), we will respond expeditiously to claims of copyright infringement committed on our website.

1. Filing a Notice of Infringement

If you are a copyright owner or authorized agent, please report alleged copyright infringements by sending a notification containing the following details to our contact team:

• Identification of the copyrighted work claimed to have been infringed.
• Identification of the material on our site that is claimed to be infringing, with sufficient detail to allow us to locate it (e.g. specific tool page URL).
• Your contact information, including address, telephone number, and email.
• A statement that you have a good faith belief that use of the material is not authorized by the copyright owner.
• A statement that the information in the notification is accurate, and under penalty of perjury, that you are the owner or authorized agent.
• Your physical or electronic signature.

2. Counter-Notification

If you receive a notification that your content has been removed due to a copyright complaint, you may file a counter-notification detailing your rights to the material, after which we will evaluate the claim according to DMCA guidelines.