TYPO3 is an enterprise-level open source content management system that can be used to build and manage various types of websites, from small sites and non-profit organizations to multi-language enterprise-level solutions for large enterprises. Open Source - No License Fees Enterprise Grade - Professional System Security First - The Most Secure Open Source CMS Stable core - Scalable architecture for more than ten years - Complex or simple: you decide Infinitely scalable - Fault-tolerant system as per your needs - Fits the international landscape of virtual hosting systems - 50+ localized languages Fixed roadmap - TYPO3 is active in the future The community - dedicated to the world. The system platform includes the following features: Complete user and authority management and authentication system; Automatically save the content being edited and automatically optimize images; The clipboard supports copying, cutting, and pasting; Convenient contextual menu and innovative shortcuts; Humanized various operation guides; Support operation logs and system-level cache control; Supports offline editing, front-end editing, content import and export, scheduled tasks, full-text retrieval, version control, and process control; Support multiple sites and multiple databases; Mature and complete template mechanism and extension mechanism, supporting static page (Html) output; URL shortening function for search engine optimization;