裂读者 is a free Chrome extension designed specifically for individuals with reading difficulties. It enhances the reading experience by automatically adding spaces between Chinese words, making the text more readable. Additionally, it features a random highlighting function that emphasizes certain phrases, allowing users to focus on key information more effectively.

The extension offers two modes of text processing: full-page and selective. Users can initiate full-page processing by clicking the extension icon and selecting 'Start Segmentation', which applies the changes to all Chinese text on the page. For selective processing, users can highlight specific text, right-click, and choose the 'Segment Selected Text' option. Further customization is available through adjustable settings for space size and highlight colors.