FactCheckTool is a comprehensive Software as a Service (SaaS) designed for the automated fact-checking of various content types, including social media videos, news articles, images, audio files, PDFs, and text. Users can input a link, and the system will extract content and analyze it using AI, delivering a detailed report with verdicts, reliability scores, and cited sources. This tool is unique in its ability to provide fully automated reports quickly from a single link across numerous platforms such as YouTube, TikTok, Twitter, Facebook, Instagram, and more. In today's digital age, misinformation proliferates rapidly, necessitating robust fact-checking solutions. FactCheckTool meets this demand by providing an intuitive, reliable, and efficient means of verifying content. The service is built on a robust PHP/MySQL framework with complete features including subscription models, international language support, and additional SEO tools, while maintaining low operational costs. Despite organic marketing efforts only, FactCheckTool has attracted 127 users from 68 countries and completed over 850 fact-checking reports. The tool provides opportunities for expansion, including potential B2B API integrations, mobile app development, and a Chrome extension, allowing real-time fact-checking. The primary market for FactCheckTool spans truth seekers, researchers, parents, journalists, business owners, and SEO specialists. The platform offers dedicated landing pages tailored to these demographics across multiple languages. The current owner is looking to sell due to commitments to other projects. FactCheckTool is best suited for individuals or entities with marketing expertise to drive growth through targeted promotion and outreach strategies. The package includes the domain, source code, database, and support for server migration, along with post-sale assistance.