gyanno is a Chrome add-on developed by hata that enables users to select text within images by integrating with Gyazo. This tool enhances the functionality of Gyazo by allowing for the extraction of text from images directly within the browser.

With gyanno, users can easily interact with text contained in images without the need for manual transcription. This feature can be particularly useful for tasks that involve working with screenshots or images that include textual content. By seamlessly integrating with Gyazo, gyanno simplifies the process of extracting text from images, providing a convenient solution for users looking to enhance their productivity.