The VGG Image Annotator (VIA) is a user-friendly tool designed for manual annotation of images, audio, and video. Notable for its simplicity, VIA operates within a web browser without requiring installation or setup. The entire software is contained within a single HTML page, less than 400 kilobytes in size, making it highly portable and able to run offline in most modern browsers.
Developed by the Visual Geometry Group (VGG), VIA is an open-source project written exclusively in HTML, Javascript, and CSS, eliminating the need for external libraries. VIA's versatility and ease of use make it a valuable tool for projects involving manual annotation tasks in various domains.