I am uploading different type of files (images, audios, media..) using JS and HTML input file type. I can save it later and use it in my application correctly. But, I have a specific need to store it in an existing folder in my application directories using JS. Is there any to save the uploaded files in my application ?

Example : My app structure :

• Folder (images)
• Index.html
• template.js

I need to add files to folder images after uploading them.

Thanks