Explainpaper

Explainpaper is an AI-powered reading assistant designed to help researchers, students, and professionals analyze complex academic literature. Users upload scientific PDFs directly into the browser interface and highlight dense paragraphs, technical jargon, or mathematical formulas to receive plain-language explanations. Powered by specialized large language models, the platform contextually breaks down complex concepts and answers follow-up questions about specific paper sections. Explainpaper allows readers to summarize full documents, extract key methodology details, and save highlighted passages for future reference. By turning static research papers into interactive study documents, the tool accelerates academic review times and improves comprehension across multidisciplinary subjects. The interactive side-panel interface displays explanations alongside original text, allowing readers to verify details without losing context. While Explainpaper significantly reduces the time needed to decipher technical papers, response accuracy can vary depending on document formatting, and complex non-English academic text receives limited translation support.