Script-first subtitle timing and translation with timing preservation
Turn your product into a demo without recording your screen
Stage
Not given
MVP
Founded
Not given
Not given
Based in
Not given
Not given
Pricing model
Freemium
Free
Pricing
Free: 15-minute one-time trial. Pay as you go: 60 Timing Minutes for $6 USD or 100 Translation Minutes for $3 USD, one-time, no auto-renewal. Subscriptions: Creator $24/month ($12/month billed yearly at $144); Studio $59/month ($29.50/month billed yearly at $354).
Free while in beta, no card required. Paid plans to be announced later.
Key features
Script to SRT timing from final script and matching voiceover
Audio and script alignment without rewriting words
Translate subtitle files into 100+ languages with timing preserved
Export to SRT, VTT, SBV, ASS, TXT, JSON, and ZIP formats
Subtitle quality issue review and QA checks
Glossary and terminology protection for translations
Support for 12 Precision and 97 Standard translation languages
Batch and ZIP delivery for multi-project handoff
Private beta API access for Studio and Agency plans
Automated walkthrough generation from code
Pointer movement and auto zoom
Natural voice-over with 4 voice options
15 music tracks and 10 caption styles
Edit videos with plain English descriptions
Multiple export formats and frame rates
Team organization and collaboration
Runs in browser with nothing to install
Isolated sandbox for each code run
What makes it different
Script preservation: keeps approved wording exactly as written without rewriting
Timing alignment to voiceover without breaking subtitle structure
Translation with timestamps intact, no subtitle structure rebuilding needed
Quality checks visible before delivery to flag problems early
Support for multiple subtitle workflows including CapCut, YouTube, TTS, and voiceover
No screen recording needed - builds demos directly from code
AI agent reads code and writes walkthrough automatically
Edit videos with plain English instead of re-recording
Production quality video with voice, music, and captions included
Works entirely in browser with no installation required
TimedSubs
Replix