Just paste the link to one-click convert and download YouTube videos and podcasts; 2. Supports conversion and translation for 90 languages including Chinese, Japanese, English, Korean, German, French, Spanish, Portuguese and other less common languages; 3. Features real-time subtitle display, AI summarization (you need to provide your own API key) and more; 4. Currently supports exporting subtitles and Markdown files, with planned support for popular note-taking tools like Notion coming soon; 5. Compatible with Windows and macOS desktop devices (Windows apps can look great too, don't you think?)