You can convert any video file to pdf for free using DIKDIK Video Kit. convert speech to text from video. capture pictures from video. transcribe video. extract images, words and text from video.

Step 1: Launch DIKDIK Video Kit, you will see the following main interface.
Click Batch to video batch interface, and add videos.


Step 2: You can chose output srt file and speech to text. if you have not chose, click "config" button, set up frequency mode.



Step 3:Chose output pdf , click "config" button, set up subtitle mode.



Step 4: click export button.