Re Transcript is a Chrome extension that assists in reconstructing English subtitles on Udemy transcripts for accurate translation output. It generates new transcripts by restructuring subtitles into cohesive sentences from the beginning of a sentence to a period or question mark. By applying the translation function to the transcripts, users can ensure more accurate translations, enhancing the learning experience. The extension aims to improve the comfort and efficiency of learning by providing reconstructed subtitles.

To utilize this extension, users need to follow these steps: turn on the subtitle feature and select English as the subtitle language, enable the transcript feature, click the icon on the toolbar, and then click the execute button. Once the transcript changes to "ExTranscript," the process is complete.