What we use
- Session — to keep you signed in.
- Preference — to remember your theme (light or dark), language, and last-used tool.
What we don't use
- Third-party advertising cookies.
- Cross-site tracking.
- Fingerprinting beyond what your browser sends by default.
Analytics
We use privacy-friendly aggregate analytics (Plausible). No personal identifiers leave your browser. Opt out anytime in You → Settings → Privacy.