Terms of Use

These terms apply to Krevo’s seller calculators and explanatory pages. Use the website lawfully and read the method and limitations relevant to each calculation.

Educational calculations

Results depend on the values entered. The site does not access your marketplace account, verify invoices, supply a binding shipping quote or determine your tax obligations. Examples and defaults are illustrative. They are not guarantees that an order will be profitable or that a carrier will bill the displayed weight.

What the models cover

Seller profit applies a percentage fee to item sale price and subtracts the entered costs. Margin and markup use different denominators. Target pricing models one percentage fee and an entered fixed-cost total; setting target profit to zero models cost coverage. Dimensional weight is an unrounded comparison using your dimensions and divisor. Additional charges, discounts, returns, overhead and service rules can change the practical result.

Your inputs and decisions

Check units and use accurate, relevant records. Confirm marketplace fees and carrier rules with their operators before listing a product or purchasing postage. Krevo’s tools do not replace individualized accounting, legal, tax or business advice. You remain responsible for how you apply a calculation.

Reasonable use and content rights

Do not disrupt the site, attempt unauthorized access or submit malicious contact messages. Do not upload private customer records or account credentials through the contact form. Rights in third-party materials belong to their respective owners; contact us with the affected URL if you have a content-rights concern.

External services and advertising

External websites and advertisements are controlled by their operators and have their own terms. An advertisement does not imply Krevo endorses the seller or its claims. Availability and content of external services can change.

Changes and corrections

Pages and software may be updated to correct errors or improve explanations. An output is not a guarantee of future costs or earnings. Report calculation problems with the URL and reproducible inputs through our contact page. Nothing in these terms removes rights that cannot lawfully be limited.

Privacy and questions

Read the privacy policy for information about calculator inputs, contact messages and website visits. Use the contact page for questions about these terms.