ScheduleBuilder.dev is a free, no-sign-up weekly schedule maker for students, professionals, and everyday routines. Drag and resize color-coded events, start from Student, Work, or Personal templates, and customize themes or background images. Your schedule stays in your browser and can be exported as a high-resolution PNG, print-ready PDF, ICS calendar, or JSON backup. It makes visual planning fast without accounts, subscriptions, or complicated calendar setup.