Features:
- Export individual conversations or bulk export all conversations
- Multiple formats: JSON (with full data), Markdown, Plain Text
- Browse page with search, filter by model, and sort capabilities
- Automatic model inference for conversations with null models (default model)
- Branch-aware exports (only exports current conversation branch)
- ZIP archive creation for bulk exports with progress tracking
- Organization ID configuration via options page
Key capabilities:
- Preserves complete model information (unlike official Claude.ai export)
- Infers historical models based on conversation date
- Plain text format uses Human:/Assistant: prefixes (abbreviated to H:/A:)
- Handles conversation branches correctly
- Beautiful UI with gradient-themed icons and header graphics
Technical implementation:
- Manifest V3 Chrome extension
- Content script injection for Claude.ai pages
- Background service worker for tab management
- JSZip integration for creating ZIP archives
- Shared utilities for code reuse
Created by Claude Opus 4.1 in collaboration with human developer