Social media and online platforms are great ways to promote your portfolio and reach a wider audience. You can share your work, showcase your personality, build relationships, and drive traffic to your website by utilizing Instagram, LinkedIn, Behance, and Dribbble. Instagram is a popular platform for visual content, where you can post projects, behind-the-scenes, tips, and stories. You can also use hashtags, tags, and reels to increase your reach and engagement. LinkedIn is a professional network to connect with other web designers, potential clients, and industry influencers. You can post projects, articles, and updates, as well as join relevant groups and discussions. Behance is a creative community to upload projects, get feedback, and discover other web designers. You can also participate in contests, challenges, and live streams. Dribbble is a platform for designers to showcase work, get inspired, find opportunities, join teams, events, and podcasts.