Digital marketing is the practice of promoting products, services, or brands using various digital channels such as search engines, social media, email, websites, mobile apps, and more. It involves a range of activities, including search engine optimization (SEO), pay-per-click (PPC) advertising, content marketing, social media marketing, email marketing, and more. The goal of digital marketing is to reach and engage with a target audience, build brand awareness, drive traffic to a website or online platform, and ultimately, increase sales or conversions.