Source Taster is a free browser extension designed for students and researchers to streamline the process of verifying sources in academic papers. This tool automatically detects DOI references and checks their validity against the Crossref database, ensuring users have accurate and reliable citations. It not only confirms the existence of sources but also provides detailed reports that can be downloaded as PDFs for easy reference and organization.

The extension features a user-friendly interface that supports both dark and light modes, catering to different user preferences. Additionally, Source Taster is bilingual, offering support in both German and English. This accessibility makes it an invaluable tool for a diverse range of users, enhancing the research process and promoting academic integrity.