Simple Windows .VBA program to split .docx documents each "x" characters count (or Wordpress Plugin)

Thanks very very much for your precious help! *********** WARNING: *********** To award your offer of help I'd need that you kindly reply with the cheaper and most effective solution you think it is better based on your experience, regardless if the program will be in visual basic or a Wordpress plugin. Thanks. Hi everybody, I'd need to split a lot of docx and pdf documents each a certain number of characters, for example after 3000 characters, or 5000 characters, depending of the file. I've noted that Word 365 has a built-in feature to count characters and it shows the total counts via a simple window pop-up (image attached). The simple Visual Basic small program with a very simple UI for Windows 10 OS, has to help me to split my .docx file properly without changing the .docx exact format. Also, in case the program finds images it also reports me this string in the output,as simple .txt file with this sample text : "please look that pages 28, 29, 36, 44, 45, 46, 47 contains images, so I've leaved that images as is in the related splitted file, by maintaining the same format because I'm a robot and I don't know if that images inside your .docx (or pdf) contains text. My characters count is about readable text only and not about texts readable as a graphic file incorporated in the document, anyway I've continued the characters count by skipping the images available in those pages I've listed for you, and then I've splitted your single file by readable characters only". VBA or Wordpress plugin is ok anyway. Thanks very very much for your precious help! *********** WARNING: *********** To award your offer of help I'd need that you kindly reply with the cheaper and most effective solution you think it is better based on your experience, regardless if the program will be in visual basic or a Wordpress plugin. Thanks.