Auto Caption Generator for Short Videos
Create trending, word-highlighted captions that capture viewer attention. Automatically transcribe speech and display dynamic kinetic typography on screen.
Unlike our standard video tools that run 100% in your browser, this neural network (Auto Caption Generator) requires high-throughput cloud tensor units (NVIDIA H100 / A100). Connect an API key (Replicate, OpenAI, or ElevenLabs) to run live inference or test the configuration below.
Input Media & Pipeline
Engine Settings
GPU AcceleratedHow to Use Auto Caption Generator
Upload Short Video
Select your 9:16 vertical video.
Choose Caption Style
Pick Word-by-Word, Bold Pop, or Classic Subtitle.
Export
Download video with embedded animated captions.
About Auto Caption Generator
Combines word-level timestamp alignments with kinetic typography rendering engines to produce animated text overlays.
Supported Formats
Key Features
- Word-by-word kinetic animation presets
- Custom highlight colors for emphasis keywords
- Designed for vertical 9:16 reels and shorts
Frequently Asked Questions
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