TubeCaps for YouTube

Lunacy subtitle assistant for YouTube with multi-provider model support.

TubeCaps is the ultimate AI-powered companion for YouTube creators, marketers, and power users. Leverage cutting-edge AI to deconstruct any YouTube video script, uncover high-performing content patterns, and accelerate your channel growth. 🚀 Key Features: - 📝 Smart Transcripts: Instant access to video scripts with intelligent segmenting for better readability. - 🧠 Script Diagnosis: Deep AI analysis of visual imagery, curiosity gaps, pacing, and storytelling structure. - 💡 Actionable Insights: Learn the transferable strategies used by top creators and apply them to your own content. - 💬 AI Chat Assistant: Chat directly with the script to brainstorm rewrites, generate video ideas, or summarize complex topics. - 🌍 Multi-Model Support: Seamlessly connect your own API keys from OpenAI, Gemini, Claude, DeepSeek, and more. - 🔒 Privacy-First: Your API keys and data are stored locally on your device. We never see your keys. -🌍 Global Support: Fully localized in English, Chinese (Simplified & Traditional), Japanese, Korean, French, German, Spanish, and Portuguese. Whether you're a creator looking to master the craft of storytelling or a viewer wanting to extract the maximum value from every video, TubeCaps provides the insights you need to succeed. Get started for free and level up your YouTube experience today!