Smart TV Ad Tracking Opt-Out Guide

ACR tracks everything on screen, from any source.

Automatic Content Recognition (ACR) is the tracking technology behind most modern smart TV advertising: it identifies what's displayed on your screen — whether from a streaming app, cable box, DVD player, or game console — by matching it against a reference database, building a detailed viewing profile that has nothing to do with which app you happen to be using. This checklist covers ACR specifically along with the other tracking layers manufacturers commonly bundle alongside it: advertising ID, voice assistant listening, and per-app tracking settings that ACR alone doesn't cover.

• →Centers on Automatic Content Recognition (ACR) — the tracking layer active regardless of which app or input source you use
• →Covers the separate advertising ID and personalized-ads toggles many TVs treat as distinct from ACR
• →Flags externally connected streaming devices, which can retain their own tracking even on a hardened TV
• →Includes a reminder to re-check settings after firmware updates, which sometimes reset privacy preferences
• →Watermarked by Cikal Studio Labs · Works on any device, no install required