HF Tools is a free Chrome extension designed to provide users with essential tools for interacting with Hugging Face repositories. Currently in beta, this add-on includes features such as repo size estimates and a discussion search function, which allows users to find relevant discussions easily. The optional full-text search feature is still in development and aims to enhance the usability of the extension.

Being fully open-sourced and available under the MIT license, HF Tools encourages contributions and feedback from users. It is important to note that the extension is not affiliated with Hugging Face, ensuring a focus on community-driven improvements. With its user-friendly interface and practical functionalities, HF Tools aims to streamline the experience for developers and enthusiasts utilizing Hugging Face.