Mira Translator - Immersive Web & YouTube Dual Subtitles

<0.5MB: Open-source, no tracking. Built-in engines + Private AI API (Own Key). Immersive Web/YouTube translation & GDrive sync.

【 💡 Quick Start: 100% Open Source, Zero Server Transit 】 1️⃣ Ready to Use: Install to enjoy instant Web Translation and YouTube Dual Subtitles (Totally Free). 2️⃣ Advanced AI (BYOK): Enter your API Key to unlock AI mode. (Note: This is a client-only tool; no AI credits are provided or sold.) 3️⃣ Custom Selection: Click "Smart Visual Picker" to define custom translation areas for any website. 4️⃣ Smart Review: Double-click to look up and save words. Saved vocabulary will be automatically highlighted across all web pages and YouTube subtitles. 【 🚀 Engine & Logic: Direct Connection 】 🔹 Built-in Engines: Integrated Google & Bing official interfaces. Native API calls, works out-of-the-box. 🔹 Advanced AI (BYOK): Supports Bring Your Own Key for Gemini, GPT, Groq, Claude, and more. No key reselling, no traffic hijacking. 🔹 Private Sync & Storage: Your keys are stored locally in isolated storage. Supports private cloud sync via WebDAV or Google Drive. No third-party server ever touches your data. 【 🛠️ Technical Specs: Professional Precision 】 🔹 Deep Web Parsing: Optimized for complex sites like GitHub and X (Twitter), covering more "blind spots" than standard translators. 🔹 Site-Specific Control: Use the Visual Picker to customize translation zones with domain-level memory. 🔹 YouTube Integration: Native CC logic for seamless bilingual subtitles and real-time previews. Supports one-click subtitle downloads. 🔹 Immersive Learning: Instant pop-up definitions and semantic analysis. Effortlessly review vocabulary through automatic page highlighting while you browse. 【 🛡️ 100% Open Source Audit: Your Data Sovereignty First 】 🔑 Source Code: https://github.com/os9sur/MiraTranslator/ 🔑 Core Commitment: Fully open-source, decentralized processing, zero server relay. Open to real-time auditing by global developers. 🔑 Traffic Transparency: Zero background uploads except for your configured API endpoints. We encourage technical users to monitor traffic via F12 (Network panel). Strict extension isolation ensures your local config remains inaccessible to malicious sites.