How to upload a HTML files project folder with sub pages and supporting images to a confluence

[Gopisetty, Durgesh]

How to upload a HTML files project folder with sub pages and supporting images to a confluence 

[Kristian Klima]

Hi @Gopisetty, Durgesh and welcome to the Community.

Short answer is... you can't unless you create a conversion tool that can process your HTML into an XML format Confluence can understand.

My team migrated hundreds of documentation pages into Confluence using a good old copy paste from static html sites rendered from other CMS tools like MadCap Flare, Paligo or Zendesk.

Confluence editor is good in dealing with that type of content and typically doesn't require too much cleanup. The only thing that needs to be done after you move the content using copy/paste is fixing the links which you would do during the post migration sanity check.

The point is that conversion tool WILL introduce formatting and style errors so a sanity check will have to be done anyway. And the time spent developing the conversion tool might be greater than the time spent copy pasting content from your source to Confluence.