Auto-generate styled AI captions for Reels, TikToks & Shorts
Stop manually typing subtitles. Create viral short-form videos with custom-styled captions synchronized to your voice in one tap.
Styles that command attention
Captions are the difference between a scroll-past and a viral hit. Select a high-converting template or customize your layout.
Choose your creator preset
Switch between style presets to see how they look live on our vertical 9:16 layout. Captions burn directly into your exported video.
Generating timing markers... 100%
Three steps to export
Upload Video File
Drop your MP4 or MOV file. Our tool supports video sizes up to 200MB, instantly preparing the audio track for transcription.
Generate & Edit
Our Whisper AI model transcribes the script automatically. Refine word timings, adjust spacing, and select customizable caption styles.
Export & Burn-In
Export in full HD with hard-coded styled subtitles. Instantly copy or download, formatted perfectly for mobile viewports.
Engineered for retention
Everything you need to turn raw clips into highly engaging vertical stories without launching Premiere Pro.
Whisper STT Accuracy
Advanced transcription algorithm accurately segments audio into clear word blocks with automatic timing markers.
Hardware Acceleration
Cloud render servers compile your videos and hard-burn styles in less than a minute, saving you local render time.
Timeline Subtitle Editor
Click and modify text blocks. Splitting paragraphs or shifting millisecond times is seamless on our interactive timeline.
Creator plans
Free
Try it out. No card required.
- 1 video / month
- 60s max video length
- Standard caption presets
- Watermark on export
Starter
Perfect for part-time creators.
- 20 videos / month
- Up to 3 min video length
- All preset caption styles
- No watermark
Pro
For serious short-form creators.
- 80 videos / month
- Up to 10 min video length
- All premium styles + custom fonts
- Priority AI rendering queue
- No watermark
Max
For agencies & power creators.
- 200 videos / month
- Unlimited video length
- Everything in Pro
- Brand kit & saved presets
- API access (coming soon)