Postly is an all-in-one social media marketing platform that allows users to create, design, and publish campaigns on a large scale. The platform offers a range of features such as SEO-optimized content generation, copywriting, digital ads, emails, image and video editors, link shortener, approval workflow, and one-click publishing capabilities. Postly also includes a bulk upload option. The platform is designed to help marketers and businesses increase the effectiveness of their marketing campaigns, engagement, and conversions.