A reel is a short creative video usually made for brand awareness and promotion. Generally, a reel is a 60-second video that can be posted on your social media feed and story. Facebook and Instagram are two social media platforms that offer reels.
People use reels as a modern market strategy. You can optimise the reels with music, filters, and effects. You can educate people about your brand, participate in cultural trends, and get discovered by relevant audiences. Reels also support various marketing trends and improve branding.
Example
The Instagram reels of Social Champ.

With Social Champ, effortlessly apply the best practices you’ve just learned. Schedule posts, analyze performance, and engage with your audience—all in one place.