Krock.io is a tool for creative collaboration in the animation and video production industries. This platform simplifies collaboration on creative projects, offering different features to enhance productivity and communication. It has an instant visual feedback system. Users can send project links to receive immediate visual feedback. This tool allows users to leave visual comments on PDFs. It simplifies better communication during the creation of briefs or mood boards. It offers a video proofing system with visual markers, drawings, and file attachments for video production. This also includes frame-by-frame and loop review modes. The Audio Annotation Tool simplifies music annotation and sharing for collaboration or client feedback. Krock.io has features like project templates, interactive calendars, and workload management tools. These ensure deadlines are met, and team communication remains effective. This tool helps creative professionals to manage their pipelines, streamline feedback, and strengthen client relationships. It also maintains data privacy and security.