Compress GIF is a free online tool by Watermarkly that allows users to easily reduce the file size of GIF images without compromising quality. The user-friendly interface enables quick compression in just a few clicks, making it accessible for beginners. Users can choose from three compression options: preserving image quality, minimizing file size, or targeting a specific file size. The tool supports batch processing and works on any device with internet access, ensuring convenience and flexibility. Additionally, user privacy is maintained as files are not uploaded to servers.