AI Recognition
Whisper & FunASR with word-level timestamps
Local AI · Dual Subtitles · Smart Cut
AI-Powered Video Subtitle Generator
Bilingual captions, smart blank cutting, hard-burn export
Generate accurate subtitles automatically, edit dual tracks with AI translation, remove silence with one click, and export clips or burned-in bilingual video. Built for creators, educators, and teams.
Dual-track Editing
Primary + secondary tracks, AI translate
Cut & Hard-burn
Smart blank cut, SRT/JSON, burn dual subs
Powerful Features
Professional subtitle generation, bilingual editing, smart cutting, and hard-burn export
AI Recognition
Browser Whisper models and desktop FunASR for accurate speech-to-text with word-level timestamps
Bilingual Editing
Primary + secondary subtitle tracks, AI translation, word-level mark & delete, and visual timeline
Smart Cut & Export
Remove silence gaps, export SRT/JSON, or hard-burn dual subtitles into the finished video
Advanced Speech Recognition
Whisper in the browser; FunASR sidecar on desktop for longer clips
Multi-language Support
Recognition and bilingual secondary tracks for global content creation
