Growthhackers employ a variety of techniques to achieve their goals. Some of the most popular include: - Viral Marketing: Creating content that encourages users to share it, thereby increasing visibility and reach. - A/B Testing: Continuously testing different versions of a product or webpage to see which one performs better. - SEO Optimization: Improving the search engine ranking of a website to attract organic traffic. - Content Marketing: Creating valuable content to attract and engage a target audience. - Social Media Marketing: Leveraging social media platforms to reach a broader audience.