Media
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Description
Lunacy subtitle assistant for YouTube with multi-provider model support. TubeCaps helps you get more value from any YouTube video. Turn videos into readable transcripts, AI-powered script analysis, and practical takeaways you can reuse in your own work. Why install TubeCaps: - Smart Transcripts: Read clean, well-structured video transcripts with better segmentation. - Script Diagnosis: Analyze hooks, curiosity gaps, pacing, visual storytelling, and structure. - Actionable Takeaways: Learn what makes top-performing videos work and apply those patterns to your own content. - AI Chat Assistant: Ask questions, brainstorm rewrites, generate ideas, or summarize long videos in seconds. - Bring Your Own Models: Connect your own API keys from OpenAI, Gemini, Claude, DeepSeek, and more. - Privacy-First: Your API keys and data stay on your device. We never see your keys. - Global Support: Available in English, Chinese (Simplified and Traditional), Japanese, Korean, French, German, Spanish, and Portuguese. Whether you're a creator, marketer, researcher, or power viewer, TubeCaps gives you a faster way to study what works on YouTube. Install TubeCaps and make every video more useful.