LEGAL · UPDATED SEPTEMBER 1, 2026

Terms of use.

Use AnHot as a visual first check—not as laboratory certification or a repair diagnosis.

No automatic defect diagnosis

The service cannot see your physical display and does not automatically identify dead pixels, bleed, burn-in or color accuracy. You are responsible for interpreting visual patterns.

Measurement limitations

Refresh rate is estimated from browser animation frames. Resolution values can reflect operating-system scaling. Precise response time, PWM, HDR luminance, gamut and ΔE require dedicated instruments and controlled conditions.

Use at your discretion

Do not leave static patterns displayed longer than necessary, especially on OLED screens. Product return or warranty eligibility depends on the manufacturer, seller and local law.

Availability

The service is provided as available without a guarantee that every browser, device or embedded environment supports every API.