SellerMaths Privacy Policy

Privacy at a glance

Use this page when you want the shortest practical summary of how SellerMaths handles site data.

• SellerMaths does not require a public account to use the calculators
• The site is not a checkout flow or payment processor
• Calculator inputs are mainly used to produce the on-page result
• Cookies or local storage may be used for consent, preferences, or lightweight tool continuity
• Analytics or advertising tools may run when enabled and when allowed by the site's configuration or consent flow
• If you email SellerMaths, the information you include becomes part of that message

What this policy covers

This page explains how SellerMaths handles information connected to site visits, calculator use, privacy choices, direct email messages, analytics, advertising, and consent-related tools. It is written for a public utility site with static-first pages, not for a user-account platform with stored seller dashboards or subscription billing.

• Public-site usage
• Browser-side storage and consent handling
• Email contact
• Analytics and advertising tools when enabled
• The privacy scope of a static-first calculator site

What SellerMaths is not

SellerMaths is not a marketplace, payment processor, bank, payroll system, bookkeeping service, cloud seller dashboard, or hosted back-office account platform. That matters because the site's privacy scope is narrower than the privacy scope of products that store accounts, transactions, payment credentials, or internal seller records.

• No public login is required to use the main pages
• SellerMaths is not built around storing private order histories
• The site is not designed as a personal business-record system
• Privacy expectations should be understood in that public-site context

Information SellerMaths may receive automatically

Like most websites, SellerMaths may receive basic technical data when a page loads. This can include page path, request timing, referrer, browser type, device context, language, IP-related network information, and security or delivery signals needed for hosting, troubleshooting, abuse prevention, and high-level traffic understanding.

• Basic technical request data can appear in hosting, CDN, or security logs
• This data supports delivery, maintenance, security, and aggregate site understanding
• It is not presented as a public user profile or private seller account

Calculator inputs and on-page tools

SellerMaths calculators are built as public on-page decision tools. Inputs such as price, cost, shipping, fees, or margin targets are mainly there to generate the result you see on the page. The project aims to keep calculator logic transparent and as browser-side as practical, rather than turning ordinary calculator use into a stored seller profile.

• Calculator inputs are mainly used for the current calculation
• Some settings may be remembered locally for convenience or continuity
• A calculator result is an on-page estimate, not a stored bookkeeping record

Email messages and direct contact

If you email SellerMaths at sellermath.help@gmail.com, the information you choose to send becomes part of that message. That may include your email address, name, page URLs, screenshots, correction notes, source links, and any other details you include voluntarily.

• Email is for privacy questions, corrections, site feedback, and calculator suggestions
• Do not send passwords, payment-card data, government IDs, or other sensitive information the site does not need
• Source-backed corrections are usually the easiest requests to review and act on

Cookies, local storage, and consent choices

SellerMaths may use cookies, local storage, or similar browser-side tools to keep basic site functions working, remember consent choices, preserve lightweight page preferences, or support simple calculator continuity. If a consent tool or privacy message is active, your browser may store a record of those choices so the site can apply them on later visits.

• Browser-side storage can support consent, preferences, and lightweight continuity
• Deleting or blocking cookies may reset saved choices or tool behavior
• If a privacy message is active, access to the policy and related disclosures should remain available from that flow

Analytics

SellerMaths may use analytics tools to understand aggregate site usage, improve page clarity, and see which calculators or guides are most useful. If Google Analytics is enabled, Google requires disclosure of that use and explains that a default GA4 website setup can collect information such as user counts, session statistics, approximate geolocation, and browser or device details, depending on configuration and consent settings.

• Analytics is used to understand site usage at an aggregate level
• Consent choices, browser controls, and regional settings can affect analytics behavior
• If analytics is not enabled or allowed, the site may rely only on operational logs or simpler measurement

Advertising and Google publisher tools

SellerMaths may use advertising, monetization, consent, or publisher tools from third parties. If ads are shown, third-party vendors, including Google, may use cookies or similar identifiers as part of ad serving, measurement, personalization, consent handling, or related workflows, depending on configuration and applicable choices.

• Ad-serving or publisher tools can involve third-party data processing
• Consent tooling may store or apply ad and analytics choices for supported regions
• If the ad, analytics, or consent setup changes materially, this policy may be updated

How information may be used or shared

SellerMaths may use site information to deliver pages, maintain tools, respond to emails, review corrections, improve clarity, manage consent settings, support analytics or advertising workflows, and protect the site against abuse or technical failures. Information may also be processed by infrastructure, hosting, email, analytics, advertising, or consent-service providers to the extent needed for those services.

• Site data may support delivery, security, support, analytics, ads, and consent handling
• Service providers may process information as part of the site's operational stack
• SellerMaths is not positioned as a data broker or profile-selling business

Your choices, retention, and updates

You can influence many privacy outcomes through your browser settings, device controls, consent choices, and the amount of information you decide to send by email. You may be able to clear cookies or local storage, block some tracking technologies, or adjust personalized advertising settings through browser or vendor tools where available. SellerMaths may update this page when the site stack, consent flow, analytics setup, advertising setup, or disclosure needs change.

• Browser and device controls can affect cookies, storage, and tracking behavior
• Vendor tools may offer additional ad or privacy choices
• Privacy questions or issues can be sent to sellermath.help@gmail.com
• Retention timing can vary by infrastructure, email, analytics, consent, or advertising providers rather than following one universal period

Where to go next

• Go to Disclaimer for the boundary between estimates, advice, and real-world outcomes
• Go to Terms of Use for site-access and content-use rules
• Go to Sources to see the trust and reference stack behind SellerMaths pages
• Go to Methodology to understand how seller-facing calculations are built
• Go to Contact if you need to report a privacy issue or correction

FAQ