CalcSellerFees
Legal Compliance

Privacy Policy

Effective Date: January 1, 2026 | Last Updated: January 2026

1. Introduction

At CalcSellerFees (accessible at https://calcsellerfees.com), one of our main priorities is the privacy of our visitors. This Privacy Policy document outlines the types of information that is collected and recorded by CalcSellerFees and how we use it.

If you have additional questions or require more information about our Privacy Policy, do not hesitate to contact us at support@calcsellerfees.com.

2. Google DoubleClick DART Cookies & AdSense Disclosures

Google is one of a third-party vendor on our site. It also uses cookies, known as DART cookies, to serve ads to our site visitors based upon their visit to calcsellerfees.com and other sites on the internet.

  • Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to your website or other websites.
  • Google's use of advertising cookies enables it and its partners to serve ads to your users based on their visit to your sites and/or other sites on the Internet.
  • Users may opt out of personalized advertising by visiting Google Ads Settings or by visiting www.aboutads.info.

3. Local In-Browser Processing (Zero Server Financial Storage)

When you enter values into our financial calculators (such as item sale price, shipping fees, costs of goods sold, or sales tax), all calculations are executed exclusively within your client web browser via JavaScript.

We do not transmit, log, store, or sell your product pricing, gross revenue, or profit margins to any external server or third-party database. Your proprietary calculations remain confidential and client-side at all times.

4. Log Files & Server Metrics

CalcSellerFees follows a standard procedure of using log files provided by hosting and edge network services (Cloudflare Pages). These files log visitors when they visit websites. The information collected by log files includes internet protocol (IP) addresses, browser type, Internet Service Provider (ISP), date and time stamp, referring/exit pages, and possibly the number of clicks. These are not linked to any information that is personally identifiable. The purpose of the information is for analyzing trends, administering the site, tracking users' movement on the website, and gathering demographic information.

5. Third-Party Privacy Policies & Advertising Partners

CalcSellerFees's Privacy Policy does not apply to other advertisers or websites. Thus, we are advising you to consult the respective Privacy Policies of these third-party ad servers for more detailed information. It may include their practices and instructions about how to opt-out of certain options.

You can choose to disable cookies through your individual browser options. To know more detailed information about cookie management with specific web browsers, it can be found at the browsers' respective websites.

6. CCPA Privacy Rights (Do Not Sell My Personal Information)

Under the California Consumer Privacy Act (CCPA), California consumers have the right to:

  • Request that a business disclose the categories and specific pieces of personal data that a business has collected about consumers.
  • Request that a business delete any personal data about the consumer that a business has collected.
  • Request that a business that sells a consumer's personal data, not sell the consumer's personal data.

CalcSellerFees does not sell personal information. If you make a request, we have one month to respond to you. Please contact us to exercise these rights.

7. GDPR Data Protection Rights

We want to ensure you are fully aware of all of your data protection rights under the EU General Data Protection Regulation (GDPR). Every user is entitled to:

  • The right to access: You have the right to request copies of your personal data.
  • The right to rectification: You have the right to request that we correct any information you believe is inaccurate.
  • The right to erasure: You have the right to request that we erase your personal data under certain conditions.
  • The right to restrict processing: You have the right to request that we restrict the processing of your personal data.

8. Children's Information

Another part of our priority is adding protection for children while using the internet. We encourage parents and guardians to observe, participate in, and/or monitor and guide their online activity. CalcSellerFees does not knowingly collect any Personal Identifiable Information from children under the age of 13.