Old Film Scratches and Dust Effect Overlay

This animated visual effect simulates the authentic look of aged film, featuring distressed vertical scratches, subtle dust particles, and flickering grain on a black background. The white imperfections move consistently across the frame, mimicking the degradation found in vintage analog footage. Designed as a versatile overlay or background, this grunge effect can instantly add a retro, nostalgic, or raw aesthetic to video projects, creating a sense of history or imperfection. Its alpha channel compatibility allows for seamless integration over existing footage, enhancing intros, outros, transitions, or montages with a classic filmic texture.