Affiliate Disclosure

Last Updated: February 7, 2026

In accordance with the Federal Trade Commission (FTC) guidelines on endorsements and testimonials (16 CFR Part 255), this disclosure is provided to ensure full transparency about the affiliate relationships maintained by TopCalculatorOnline.com.

Affiliate Relationship

TopCalculatorOnline.com (the "Site") participates in affiliate marketing programs. This means that some of the links on this Site are affiliate links. When you click on an affiliate link and make a purchase, we may receive a small commission from the merchant. This commission comes at no additional cost to you and does not affect the price you pay for any product or service.

Amazon Associates Program

TopCalculatorOnline.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

This includes links to the following Amazon properties and their international equivalents:

  • Amazon.com (United States)
  • Amazon.co.uk (United Kingdom)
  • Amazon.ca (Canada)
  • Amazon.de (Germany)
  • Amazon.in (India)
  • Amazon.com.au (Australia)
  • Other international Amazon sites as applicable

How Affiliate Links Work

  • When you click an affiliate link on our Site, a small tracking cookie may be placed on your browser by the merchant (e.g., Amazon).
  • This cookie typically lasts for 24 hours (Amazon) or varies by merchant.
  • If you complete a qualifying purchase within the cookie window, we earn a small referral commission.
  • We do not have access to your personal information, purchase details, or payment data from any merchant.
  • The commission is paid by the merchant, not by you. Your purchase price remains the same.

FTC Compliance Statement

In compliance with FTC guidelines, please be aware of the following:

  • Some of the links on this Site are affiliate links, meaning we may earn a commission if you make a purchase through them.
  • We only recommend products, tools, and services that we genuinely believe are useful and relevant to our users.
  • Our editorial content and product recommendations are not influenced by affiliate relationships. We maintain editorial independence.
  • Affiliate commissions help support the operation, maintenance, and improvement of this free website.
  • Product prices, ratings, and availability are determined by the merchant and are subject to change at any time without notice.

Product Information Disclaimer

  • Prices: All product prices displayed on this Site are provided by the respective merchants and may change without notice. We do not guarantee the accuracy of pricing information.
  • Availability: Product availability varies by region, time, and merchant inventory. We cannot guarantee that products will be in stock or available in your location.
  • Reviews and Ratings: Product ratings or review summaries referenced on this Site are sourced from the respective merchant platforms and do not represent the views of TopCalculatorOnline.
  • Specifications: Product specifications and features are provided by manufacturers and merchants. We make reasonable efforts to present accurate information but cannot guarantee its accuracy.

Trademark Notice

Amazon, the Amazon logo, and all related marks are trademarks of Amazon.com, Inc. or its affiliates. All other product names, logos, and brands mentioned on this Site are the property of their respective owners. Use of these trademarks does not imply endorsement by the trademark holder.

Your Rights

You are under no obligation to click on affiliate links or make purchases through them. Non-affiliate alternatives may be available. You are encouraged to:

  • Compare prices across multiple retailers before purchasing
  • Read product reviews from multiple sources
  • Research products independently before making purchase decisions
  • Review the return and refund policies of the respective merchant

Contact Us

If you have questions about this Affiliate Disclosure or our affiliate relationships, please contact us at:

Transparency Commitment

We are committed to full transparency about our affiliate relationships. Our primary goal is to provide valuable, free calculator tools and helpful product information. Affiliate commissions allow us to keep this Site free for all users while maintaining the quality and accuracy of our tools.

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