The latest major update introduces a complete architectural rewrite and expanded document support, including OCR and multi-file folder management. As the release is recent and lacks sufficient performance data, the impact remains neutral. Future analysis will determine if these additions improve user retention or document processing utility.

Chat PDF 2.0 is a complete rewrite.
• Answers with sources: every reply cites the page it came from
• Instant summaries, flashcards and quizzes for any document
• Word, text, web links and camera scans (with on-device text recognition)
• Folders: chat with several documents at once