Twitter Shadowban Test is a Chrome browser extension designed to help users identify shadowbans on their Twitter/X accounts and individual tweets. This free tool provides instant detection of shadowbans and sensitive flags, making it easier for users to understand their account visibility. Key features include the ability to identify shadowbans, detect sensitive flags on profile media, and flag accounts that are blocked in specific countries due to legal restrictions.

The extension also scans individual tweets for sensitive flags and age restrictions, enhancing its utility. While it may occasionally produce false positives or negatives at the account level, it effectively identifies sensitive flags at the tweet level. The tool prioritizes user privacy, processing all data locally without accessing Twitter’s internal API or credentials, ensuring a secure user experience.