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Solosubs

Rebuild your subtitles with AI
Not your time

Upload once. Local WebGPU plus cloud Deepgram to generate fully editable subtitles. Your media always stays in your own hands.

Coming Soon

Result-oriented workflow

Stop manually cutting, importing, and exporting. Solosubs gives you full-video results instead of scattered tools.

100% Privacy First

Your files never leave your device. All processing happens locally in your browser using WebGPU.

Blazing Fast VAD

Powered by Silero VAD v4, we instantly detect speech segments before transcription even begins.

Offline Capable

Once loaded, Solosubs works completely offline. No internet connection required for processing.

No Queue Times

Why wait for server slots? Use your own hardware to transcribe immediately.

Result preview

Import once and get a clean, export-ready subtitle timeline.

Export SRT and burned-in videos, or fine-tune text directly in the editor without round-tripping to your editing software.

Works for YouTube, Bilibili, and short-form platformsReady to export

Traditional subtitle tools force you to jump between apps. Solosubs handles detection, transcription, and export in a single interface.