PDF Tools AG is a Swiss company specializing in high-performance PDF and PDF/A solutions. It offers SDKs and services for PDF rendering, conversion, validation, and long-term archiving. Core products include the Pdftools SDK, a web-based PDF Viewer SDK, and an on-premise Conversion Service. Their tools are used in industries like finance, government, and insurance to automate workflows and ensure compliance. Over 6,000 organizations in 70+ countries rely on PDF Tools AG.