Last Updated: September 13, 2026
These Terms of Use govern your access to and use of ControlFee.
By accessing or using ControlFee, you agree to these Terms of Use. If you do not agree with these terms, you should not use the service.
ControlFee is an online calculation tool designed to help sellers estimate product costs, selling prices, platform fees, profit margins, and estimated net profits.
You agree to use ControlFee only for lawful purposes and in accordance with these Terms of Use.
ControlFee may allow you to add and organize product information, enter product and production costs, enter shipping costs, select selling platforms, enter or use platform fee information, calculate estimated selling prices, calculate estimated net profit per unit, calculate profit margins, and save and manage product and calculation information.
Features may be changed, updated, added, or removed from time to time.
ControlFee is offered for a one-time purchase price of $29 unless otherwise stated at checkout.
The price and available features may be changed in the future.
ControlFee provides calculations and estimates based on information entered by the user and available assumptions or fee information.
Actual costs and fees may vary.
Actual expenses may include platform fees, fulfillment fees, shipping costs, storage fees, taxes, subscription fees, payment processing fees, and other marketplace or business expenses.
You should verify current fees and charges directly with the relevant platform or service provider before making business decisions.
ControlFee may include calculations related to platforms such as Amazon, Walmart, Etsy, eBay, and your own online store.
Platform fees may vary depending on product category, product size and weight, shipping and fulfillment method, seller account status, location, marketplace rules, and other platform-specific conditions.
ControlFee does not guarantee that you will make a specific amount of money or achieve a specific level of profit.
All calculations are estimates and should be used for informational and planning purposes.
You are responsible for the accuracy of the information you enter, reviewing calculated results, verifying current platform fees, making your own business decisions, and complying with applicable laws and platform policies.
ControlFee, including its design, branding, content, software, features, and functionality, may be protected by applicable intellectual property laws.
You may not copy, reproduce, modify, distribute, sell, or commercially exploit ControlFee or its content without appropriate authorization.
You may not use ControlFee to violate applicable laws or regulations, attempt to gain unauthorized access to the service, interfere with the operation or security of the service, abuse or exploit the service, or copy or reproduce the service without authorization.
ControlFee provides calculation and estimation tools for informational and business-planning purposes.
ControlFee does not provide financial, legal, tax, accounting, investment, or professional business advice.
You should consult an appropriate qualified professional when necessary.
To the extent permitted by applicable law, ControlFee will not be responsible for losses or damages resulting from reliance on calculations, estimates, information, platform fees, or other results provided through the service.
Actual results may differ from estimates.
We may update these Terms of Use from time to time. If we make changes, we will update the date shown at the top of this page.
If you have questions about these Terms of Use, contact: