ImpressionCleanerX is a Chrome extension designed to improve the user experience on X (formerly Twitter) by automatically hiding unwanted replies and spam posts. By utilizing a variety of customizable filtering options, users can maintain a clean timeline, effectively blocking spam accounts and irrelevant content that detracts from their social media interactions.

Key features include keyword filtering, a whitelist option for important accounts, and the ability to restore the previous user interface for quoted retweets. The extension also provides real-time statistics on the number of hidden accounts and posts, ensuring users can track the effectiveness of their filtering settings. Overall, ImpressionCleanerX is a robust tool for anyone looking to enhance their social media experience by minimizing distractions from spam and irrelevant content.