Letterboxd Tweaks is a free Chrome extension designed to enhance the user experience on the Letterboxd platform. It features cleaner movie cards, instant search suggestions, and options to hide unnecessary filters and navbar items, providing a more streamlined and efficient interface for movie enthusiasts. The extension also includes various quality of life improvements, making it easier for users to navigate and manage their movie lists.

Upon installation, the extension automatically activates several default options, including improved search capabilities and enhanced film cards. Users can customize their preferences by clicking the extension's icon, where they can view descriptions and before-and-after images for each feature. Notably, Letterboxd Tweaks prioritizes user privacy by storing essential data locally within the browser and does not analyze or transmit user data externally.