If you work with YouTube content, subtitles, audio extraction, or AI-assisted study workflows — Delphi YouTube Downloader 1.1 makes everything faster and simpler. 
Key Features
-
Video Download:
Supports 144p → 8K resolution
Save as MP4, MKV, WebM, MOV, AVI, WMV, FLV, 3GP, OGV -
Audio Extraction:
Save in MP3 (320 kbps), FLAC, M4A, OGG with high quality -
Automatic Playlist Downloader -
Download subtitles (SRT / VTT) -
Cleans, merges, formats subtitles automatically -
Instant Markdown export for ChatGPT / Claude / Grok workflows -
50+ language subtitle + auto-translation support -
Auto-detects copied links -
Built-in update checker -
No ads, no installation, free -
Runs on Windows
In short:
Download → Clean → Send to AI → Summarize / Translate → Done.
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