Web And Internet Captcha, Update , Process, Prevention, Circular

This vector sync icon features four curved arrows arranged in a circular rotation loop, rendered in a smooth blue-to-purple gradient. The bold rounded arrowheads and soft gradient mood give it a modern, friendly feel suited to refresh, update, or data synchronization metaphors. Delivered as a scalable vector format, it works well in app dashboards, loading states, onboarding flows, and toolbars.