Video Autocaption
Generated on PixelDojo with Video Autocaption. Produced by PixelDojo's generation pipeline.
Video Autocaption is a flat 5 credits, and that price does not move whether the source video is 5 seconds or the full length the tool accepts. It burns TikTok-style word-by-word captions directly into the video. This page covers the flat pricing, the one styling option you get, and how it compares with PixelDojo's other video-editing tools that bill per second instead.
What the flat price includes
A fixed 5 credits, no duration input
The request schema takes only a video URL and an optional highlight color. There is no duration field to fill in, because the price is fixed regardless of how long the clip runs.
One styling control: highlight_color
Pass a hex color like #FFCC00 and the word being spoken is highlighted in that color as the captions play, TikTok-style. Leave it out and captions render in the model's default style.
Flat pricing is the exception among video-editing tools here
Video Reframe bills 1.5 credits per second and Runway Aleph bills 7 credits per second. Video Autocaption and Video Upscaler are the two flat-rate options in that group, both at 5 credits.
Built for finished video, not for generation
This is an editing pass on a video you already have. It requires a video URL as input; there is no text-to-video or image-to-video mode.
5 credits flat. No duration field in the request at all, so length never changes the price.
Why Choose Pixel Dojo for Video Autocaption
Professional-quality results with cutting-edge AI technology
5 credits, period
The same charge whether the clip is short or runs the full length the tool accepts.
One field to style the captions
highlight_color is the only visual control, kept simple on purpose.
No length math to do first
Unlike per-second video tools, there is nothing to calculate before you submit the job.
How It Works
How a Video Autocaption job runs:
Start from a finished video
This tool edits an existing video URL. It has no text-to-video or image-to-video path.
Set a highlight color if you want one
highlight_color is optional. Without it, captions render in the default style.
Run it in the app or over the API
From the tool page, or POST to /api/v1/models/video-autocaption/run. The charge is 5 credits regardless of the clip's length.
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Common Questions
Everything you need to know about Video Autocaption
What does Video Autocaption cost?
A flat 5 credits. The request has no duration field, so the length of your source video does not change the price.
What does highlight_color actually do?
It sets the color of the word being spoken as the burned-in captions play, in the style popularized by short-form video apps. Pass any hex value, such as #FFCC00; leave it out for the default styling.
Why is this one flat-rate when other video tools charge per second?
Video Reframe charges 1.5 credits per second and Runway Aleph charges 7 credits per second because both do work that scales with length. Autocaption and Video Upscaler, both flat at 5 credits, do not scale the same way.
Does it work on any video length?
It takes a video URL as input with no separate length limit field in the schema, and the 5 credit price does not change with length.
How is this different from Video Reframe?
Video Autocaption adds burned-in captions to an existing video. Video Reframe changes a video's aspect ratio. They solve different problems and neither substitutes for the other.
How do I call it from the API?
POST to /api/v1/models/video-autocaption/run with your API key, a video URL, and an optional highlight_color.