Red X Icon - Universal Symbol for Cancel, Delete, or Error #3654932 (License: Personal Use)

This image features a vivid red X symbol composed of two thick diagonal bars intersecting at the center, set against a transparent checkerboard background indicating alpha channel support. The design is minimalist and universally recognizable, optimized for clarity at various sizes in user interfaces. Its high contrast ensures visibility across light and dark themes.

Frequently used in web and mobile applications as a close button, deletion indicator, error marker, or form validation failure symbol; matches user intent to dismiss, reject, or correct input.