Last updated: July 11, 2026
TL;DR — We don't require accounts, don't collect personal data, and don't sell your information. Your theme preference and tool inputs stay in your browser.
We do not collect personal information.
We do not require accounts, registration, or login. Specifically:
We use your browser's localStorage to remember:
This data never leaves your device. You can clear it anytime via your browser settings.
We may use privacy-respecting analytics to understand which pages and comparisons are popular. All data is aggregated and anonymous. We do not use tracking cookies. We do not participate in cross-site tracking.
Our Permissions-Policyheader explicitly blocks interest-cohort, disabling Google's Federated Learning of Cohorts (FLoC) and Topics API.
We do not use advertising cookies, tracking pixels, or third-party marketing cookies. If we add essential cookies in the future, we will update this Policy.
display=swap to minimize blocking.The Service is suitable for all ages and does not knowingly collect data from children. No age verification or parental controls are required.
Since we do not collect personal data, most GDPR and CCPA rights are automatically satisfied. You have the right to:
We enforce strict security headers including Content-Security-Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options. The Service is served exclusively over HTTPS.
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated date.
Privacy questions? Contact us.