Upload a video and AI writes timed descriptions of what is seen on screen: people, actions, places and on-screen text. Get a WebVTT descriptions track, an SRT and a script, ready for accessibility (WCAG, ADA, EAA).
MP4, MOV or WebM, up to 30 minutes
Sign in to start Free, with Google or a code by email. New accounts get free credit to try it.
A lesson, a product video, a short film or an ad.
It describes what matters to follow the story, between the spoken words.
WebVTT (kind "descriptions") for web players, SRT, and a text script to check or record.
Accessible lecture and course videos.
Meet accessibility rules for training, marketing and public information.
Reach blind and low-vision viewers on your channel.
Please try before you buy, to make sure it meets your needs
The credit pays for the tools priced in $ per minute, like this one. Subtitle minutes are sold on the pricing page.
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Follow your videoA narration of the important things that are seen but not said: who appears, what they do, where they are, text on screen. Blind and low-vision viewers hear it between the dialogue.
A WebVTT file with kind "descriptions" (web players and screen readers read it), the same as SRT, and a plain text script.
Put the SRT into Subtitles to speech to get a timed voice track, then mix it under your video.
AI can miss details or name things wrongly. Read the script before you publish, especially for legal or medical content. For checked work, ask for our human-reviewed service.
See the price above, by the minute of video. Taken from your credit when the job starts and given back if it fails. Free credit works here.
It is processed by our AI partner Replicate (United States, Google Gemini model) only to write the descriptions. See the Privacy Policy.
Your privacy comes first. Files are processed by our AI partner Replicate (United States) only to make your result. See the Privacy Policy.