Hello,
As mentioned in another thread in the forums people where interested I share a application I have written that converts HTML documents to PHP. Here is the application and details.
Features 
- Allows you to write PHP in
Custom Codetags, and convers this from HTML encoding back into plain text. - Removes .html from all links on your page, this does require you setup an .htaccess file
- Easy file explorer to find the pages you want to convert.
- Can just strip .html from links if you choose Keep .html
- Bulk file conversion
- No technical knowledge required to setup and run the application.
- Progress bar tracks what file it is working on.
- Error reporting for if it finds issues.
How to use the application 
- Export your design from Bootstrap Studio to one folder.
- Open the application.
- Click Browse.
- Search and select the parent folder that contains your CSS, JS, Images, HTML files.
- Click OK
- Choose if you just want to strip .html from links by selecting Keep .html OR choose convert to .php to convert your PHP code and the file extensions into PHP.
- Wait for the program to finish.
Support 
Please leave a message below if you have any issues, I shall be happy to assist when I have a moment. If you have feature suggestions I am willing to take them on, however please remember this is provided as is for free and developed in my spare time.
Download
The file is provided as a .exe file, It is just a PowerShell script under the hood.
