1. Chat With PDF Model Switching: Allows users to select different AI models.
2. PDF Multi-Format Summary: Allows users to select different PDF summary formats.
3. Document Switching: Supports opening documents in multiple tabs.
4. Recycle Bin: After deleting a file, it can be retrieved from the Recycle Bin.
5. PDF to Mindmap: Allows users to create mind maps from PDFs.