Anybody aware of a good tool that does the reverse (PDF to some nicely editable format)? I don't care to maintain the page based layout. I've tried some tools

Anybody aware of a good tool that does the reverse (PDF to some nicely editable format)? I don't care to maintain the page based layout. I've tried some tools many years ago and the results weren't so good. I realize that due to how PDFs can be structured you can't ever expect such a tool to always be able to give perfect results.