Liner helps students and researchers work more efficiently with AI-driven tools. This popular platform offers smart highlighting, annotation, and summarization features that make absorbing complex information easier. Users can save and organize research materials, generate summaries of web content, and even get AI-generated explanations of difficult concepts. Liner's browser extension integrates seamlessly with academic workflows, making it a favorite among graduate students, professors, and lifelong learners who need to process large volumes of information.