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Subtitle Sphere

A product of Tandis 24 Design Lab

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🎬

Public Access Link Discontinued

✨ Keep reading - there's still a chance to download Subtitle Sphere!

What is Subtitle Sphere?

Subtitle Sphere is not just another subtitle tool, it is a comprehensive desktop application and multimedia processing powerhouse that revolutionizes video and audio transcription, translation, AI-generated voice synthesis, and subtitling. Offered entirely free of charge with unlimited functionality while ensuring complete data security and user privacy.

Our platform supports both offline and online capabilities: offline transcription, subtitling, voice cloning, and AI voice generation without internet connection, plus real-time transcription, translation, summarization, and cloud-based AI voice generation when connected.

🎡 Advanced Audio Processing
β€’ Vocal isolation (separating vocals from music)
β€’ Audio/video merging and extraction
β€’ Voice cloning with Chatterbox (Resemble AI)
β€’ Multi-engine TTS (Kokoro, gTTS, Edge-TTS)
🎯 Intelligent Transcription
β€’ OpenAI Whisper integration
β€’ Proprietary Whisper-Google Fusion model
β€’ Real-time transcription capabilities
β€’ Transcript optimization engine
🌍 Translation & Localization
β€’ Google Translate via Deep Translator
β€’ Gemini and OpenAI GPT integration
β€’ Real-time translation
β€’ Multilingual subtitle generation
πŸŽ₯ Video Processing
β€’ Built-in video converter
β€’ Orientation correction
β€’ Resolution scaling (480p to 4K)
β€’ Cross-platform playback optimization
πŸ“„ Document Processing
β€’ Robust PDF to TXT conversion
β€’ URL import for videos and transcripts
β€’ Customizable subtitle timing rules
β€’ Character length optimization
πŸ€– AI Integration
β€’ OpenAI.fm voice synthesis
β€’ Gemini TTS and GPT TTS support
β€’ Real-time summarization
β€’ Customizable AI voice generation
πŸŽ“
Educators & Course Creators
Global learning with multi-language assets, voiceovers, and subtitles
πŸ”¬
Researchers & Academics
International accessibility for presentations, interviews, and documentation
πŸŽ₯
Content Creators
Professional captions, translations, and voiceovers for global audiences
πŸŽ™οΈ
Podcasters
Narrated transcripts and visual content for multiple platforms
β™Ώ
Accessibility Advocates
Multilingual subtitles and AI narration for inclusive content

After nine months of dedicated service, we have made the difficult decision to discontinue public access link to this comprehensive multimedia processing suite. This decision stems from persistent abuse of our download system and, frankly, ungrateful behavior from certain users who, despite benefiting from hundreds of dollars worth of professional-grade functionality absolutely free, showed nothing but disrespect toward our team and platform.

Our Journey

November 2024 - Present
Nine months of pioneering multimedia processing innovation

700+
Global Users Served
15+
Integrated Technologies
30+
Features
100%
Free & Unlimited

Final Release: Version 7.3.0

30+ Professional Features
Cross-Platform Support: macOS (ARM) β€’ Windows 8/10/11

Applications We Power:
Education β€’ Research β€’ Content Creation β€’ Transcription β€’ Translation β€’ Subtitling β€’ AI Narration β€’ Voice Cloning β€’ β€’ Vocal Removal β€’ Audio Processing β€’ Video Processing β€’ Document Processing β€’ Text Summarization β€’

Join Our Exclusive Creator Community

We're building a special community of passionate creators who appreciate quality software! If you're new to Subtitle Sphere and excited about professional multimedia tools, we'd love to consider you for our EXCLUSIVE ACCESS PROGRAM. Join fellow creators who value craftsmanship and innovation.

Join Our Community