ReadImage is a free Chrome extension developed by zyco. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This extension allows users to extract text from images displayed on web pages, making it convenient for tasks such as coding, shopping, searching, or reading on the web.

The main features of ReadImage include the ability to extract text from images and the option to edit and copy the extracted text. To use the extension, simply hover the mouse over the image and right-click. From the menu that appears, select "extract text from image." To view the result, press "Ctrl + Q." On the extension page, users can also edit the content and copy the extracted text.

It is important to note that ReadImage supports only jpg, jpeg, png, and bmp image formats. Additionally, due to certain network restrictions, users may encounter "timeout" or "url format illegal" errors.