This document lists content rating agencies that are known by browsers:
| Content Rating Author Value | Region | Browser Support |
|---|---|---|
| TVPG | USA | Chrome |
| MPAA | USA | Chrome |
| BBFC | United Kingdom | Chrome |
| CSA | France | Chrome |
| AGCOM | Italy | Chrome |
| FSK | Germany | Chrome |
| SETSI | Spain | Chrome |
| ICAA | Spain | Chrome |
| NA | Japan | Chrome |
| EIRIN | Japan | Chrome |
| KMRB | Korea | Chrome |
| CLASSIND | Brazil | Chrome |
| MKRF | Russia | Chrome |
| CBFC | India | Chrome |
| KPI | Indonesia | Chrome |
| LSF | Indonesia | Chrome |
| RTC | Mexico | Chrome |