Recovery of a ChatGPT conversation

I accidentally deleted an important ChatGPT chat. The chat was also open in the Microsoft Store app on Windows, so I still have some cached files and I found some mostly transcribed text stored in files with extensions like .ldb, .json, and others. Some files don’t have an extension and are simply says “file.” Is there any way to recover it?

As others have noted, when trying to identify the content of files a good place to start is by opening them in a Text Editor. Plain ol' Notepad is just fine at doing this. The files don't need an extension to contain text data. File extensions don't actually control the content of the file, and it is not uncommon for applications to forego extensions for internal-use files.

So, open the files you have, one by one, in Notepad, and see if what you're looking for is in there.

If you don't know how to open files without extensions in Notepad:

1. Right-click on the file and click Open With...
2. In the Open With... menu find and choose Notepad.

Alternatively:

1. Open Notepad.
2. File > Open.
3. Change the file type to All files (.)
4. Choose the file you wish to open.