AI / Video

Automatic subtitles

Upload a video, transcribe it, edit subtitles with a live preview, and render the final clip.

Video input

Upload and transcribe

Drop your video here

MP4, MOV, MKV or WEBM

MP4, MOV, MKV, WEBM

Language

Words per subtitle

Font

Style

Context emojis File name

Estimated cost

Live editor

Subtitle editor

Transcribe a video to open the editor.

API

Also available by API

Send a video and optional style settings. API credits stay separate from web NOX.

POST /api/v1/tools/auto-subtitles
Authorization: Bearer TU_API_KEY
Content-Type: multipart/form-data

video=@clip.mp4
language=auto
words_per_subtitle=2
style=viral_bold
use_emojis=true
filename=clip-subtitulado