NexKey

Privacy Policy

This Privacy Policy explains how NexKey handles information when you use our SEO analysis tool.

Last updated: May 28, 2026

Information We Process

When you use NexKey, you may enter keywords, domains, and country selections for SEO analysis. We process this information to generate keyword metrics, ranking difficulty, CPC context, related keyword ideas, and SERP competitor summaries.

We may process basic technical information such as IP address, browser type, request timestamps, quota events, and error logs to keep the service secure, reliable, and abuse-resistant.

Local Search History and Cache

NexKey uses browser localStorage to keep recent searches on your device, so you can quickly revisit keyword ideas without requiring a server-side history system.

NexKey uses browser sessionStorage to cache analysis reports for a limited time, currently up to two hours. This improves page speed and avoids repeated requests for the same query and country.

You can clear this local data from your browser settings at any time. Clearing local storage may remove recent searches, cached reports, and local sign-in state.

Cookies and Analytics

NexKey may use cookies or similar technologies for authentication, security, analytics, and product improvement. If analytics tools are enabled, they are used to understand aggregate product usage rather than sell personal information.

How We Use Information

We use information to provide SEO analysis, enforce daily request limits, protect paid features, prevent abuse, monitor service health, troubleshoot issues, and improve NexKey.

We do not sell your personal information.

Paid Features and Account Data

If you sign in or upgrade, NexKey may store authentication state and plan information so the product can distinguish free and paid feature access, such as expanded related keyword access or CSV export.

Cached analysis results are separated by access level where possible, so free reports do not overwrite paid report experiences.

Contact

For privacy questions or data requests, contact us at support@nexkeyhq.com.