Video transcript tool
An AI tool that transcribes videos, flags problems in the transcript and generates thumbnails.
- Client
- Private client
- Year
- 2025
- Language
- English
- Built with
- Angular, TypeScript
What we did
For a private client, we built the Angular front end of a video processing tool, with a page for each job: its settings, execution log, transcript and thumbnail.
The challenge was making an AI transcript quick to correct. Above the editor we list each flagged problem with its timestamp, such as a paragraph starting in lower case or the same speaker twice in a row. For thumbnails, users set the text’s position, size and style, then refresh the preview to check the result.
Screens

Transcript editor flagging issues such as a paragraph starting in lower case 
Execution log for a video processing job 
Settings for the text on a generated thumbnail 
Preview of a generated thumbnail