Checklist Icon - Visual Representation of Task Completion & To-Do Lists #3562596 (License: Personal Use)

This vector-style illustration shows a vertical checklist with three square checkboxes aligned to the left of horizontal lines. The top checkbox is marked with a bold red checkmark, indicating completion, while the other two remain empty. The design uses high-contrast black outlines on a white background for clarity and universal recognition.

Commonly used in productivity apps, project management dashboards, onboarding flows, and educational materials to signal task completion, progress tracking, or user action confirmation. Matches user intent for visual cues in UX/UI design and content about goal setting or workflow optimization.