Bannersnack is a browser-based creative platform designed for building digital ads in static, animated, HTML5, and video formats. Its intuitive editor lets users create and customize campaigns without coding, with tools for animation, interactive content, branding, and adapting designs to different ad dimensions. Projects can be created from scratch or customized from templates, while teams can manage their work within shared workspaces. Designs can be downloaded in formats including HTML5, AMPHTML, GIF, MP4, JPG, PNG, and PDF. Users can also embed or serve ads through AdTag or Embed Code, making it possible to update live creatives without changing the original implementation.