Privacy Policy

Last updated: 10 August 2026

ListingLint (listing-lint.com) is built around a simple principle: your product photos are yours, and they should never leave your device. This policy explains exactly what happens — and, more importantly, what doesn't.

Your images never leave your browser

Every check and every fix runs locally, inside your web browser, using the Canvas API. Your images are not uploaded to any server, are not stored, and are not transmitted to us or to any third party. When you close or reload the page, they're gone from memory. We never see them.

Information we do not collect

ListingLint has no accounts, no logins, and no sign-up. We do not ask for or collect your name, email address, or any personal information in order to use the tool. We do not build user profiles.

Cookies

The ListingLint tool itself does not set tracking cookies. Cookies may be set by the third-party services described below (advertising and analytics), where those are in use.

Advertising

ListingLint is supported by advertising so it can stay free. We use, or may use, Google AdSense to display ads on this site. In connection with this:

• Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this and other websites.
• Google's use of advertising cookies enables it and its partners to serve ads based on your visit to this site and/or other sites on the internet.
• You may opt out of personalized advertising by visiting Google Ads Settings.
• You can also opt out of third-party vendors' use of cookies for personalized advertising at aboutads.info/choices.
• For more on how Google uses data, see Google's advertising policies.

Analytics

We may use privacy-respecting, aggregate analytics to understand how many people use the tool and which features are useful. Any such analytics measure traffic in aggregate and are not used to identify individuals.

Children's privacy

ListingLint is a tool for online sellers and is not directed at children under 13. We do not knowingly collect information from children.

Changes to this policy

We may update this policy as the site evolves (for example, when advertising goes live). Changes will be posted on this page with an updated date above.

Contact

Questions about privacy? See our contact page or email [email protected].