Gaupol is a free Windows application designed for editing subtitles of video files. It supports various subtitle formats and provides a user-friendly interface that allows for easy manipulation of subtitle texts and timings. The program is particularly useful for users who wish to create, modify, or synchronize subtitles with video content, ensuring an enhanced viewing experience.

In addition to basic editing features, Gaupol offers functionalities such as spell checking, text formatting, and the ability to handle multiple subtitle files simultaneously. This makes it an ideal tool for both amateur and professional subtitlers looking to streamline their workflow and improve subtitle quality.