Privacy Policy

Overview

What I Keep (“we”, “this site”) provides free educational calculators for estimating TikTok Shop fees and profit. This policy describes what data may be processed when you use the site. We are not affiliated with TikTok Inc. or its affiliates.

Calculations run in your browser

Product inputs you enter into our calculators (for example sell price, COGS, commission, weight or region) are processed client-side in your browser using JavaScript. Those inputs are not sent to our application servers for computation. We do not operate a backend that stores your calculator scenarios for profit modeling.

If you export a PDF or similar file, generation also runs in the browser on your device unless a third-party service is explicitly introduced later (in which case this policy will be updated).

Information we may receive automatically

Hosting and server logs

Like most websites, our hosting provider may automatically log technical data such as IP address, browser type, request URL, referrer, and timestamps. These logs are used for security, abuse prevention, performance and reliability—not to build profiles of your product cost or profit figures.

Analytics (Google Analytics 4 — active)

We use Google Analytics 4 to understand aggregate traffic: pages visited, approximate location, device type and referral sources. It also records how the calculator is used — for example which mode and region were selected and which verdict band was shown — but not the prices, costs or other figures you type. Google Analytics sets cookies or similar identifiers. You can change your choice at any time with Cookie settings in the footer.

Advertising (Google AdSense)

We may use third-party advertising services such as Google AdSense to display ads on this site. Third-party vendors, including Google, use cookies to serve ads based on a user’s prior visits to this website or other websites. Google’s use of advertising cookies enables it and its partners to serve ads to users based on their visits to this site and/or other sites on the Internet. Learn more in How Google uses information from sites that use its services.

You may opt out of personalized advertising by visiting Google Ads Settings, or through industry opt-out tools such as the Network Advertising Initiative opt-out page. Visitors in the European Economic Area (EEA) and the United Kingdom are offered a consent choice for advertising cookies.

Cookies

Essential cookies or local storage may be used for basic site function (for example remembering a UI preference). Non-essential cookies are those set by Google Analytics and, when ads are served, by Google AdSense and its partners; they are controlled as required by applicable law. You can typically block or delete cookies in your browser settings; some features may still work without them.

For visitors in the EEA, UK and Switzerland, consent for ads is collected with a Google-certified CMP configured in Google AdSense (Privacy & messaging / European regulations). That is required by Google for personalized ads in those regions. Site UI preferences (for example light/dark theme) may use local storage without ads consent. Essential hosting and server logs may still apply.

What we do not collect by default

• We do not require an account or login.
• We do not intentionally collect payment card data, tax IDs or Seller Center credentials.
• We do not sell lists of calculator product inputs—we do not receive those inputs on our servers for computation.

Third-party links

Pages may link to official TikTok Seller Academy articles or other external sites. Their privacy practices are their own; review those policies when you leave this site.

Children

This site is intended for business users and adults. We do not knowingly collect personal information from children.

Changes

We may update this policy as the site, hosting, analytics or advertising setup changes. The “Last updated” date at the top will be revised when material changes are made.

Contact

Questions about this privacy policy: email [email protected] or see our Contact page.